<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!-- Copyright 2017 mathsisfun.com -->

<svg
   width="288.79999"
   height="289.34628"
   version="1.1"
   id="svg178"
   sodipodi:docname="quadratic-4c.svg"
   inkscape:version="1.2.2 (b0a8486541, 2022-12-01)"
   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
   xmlns="http://www.w3.org/2000/svg"
   xmlns:svg="http://www.w3.org/2000/svg">
  <sodipodi:namedview
     id="namedview180"
     pagecolor="#ffffff"
     bordercolor="#000000"
     borderopacity="0.25"
     inkscape:showpageshadow="2"
     inkscape:pageopacity="0.0"
     inkscape:pagecheckerboard="0"
     inkscape:deskcolor="#d1d1d1"
     showgrid="false"
     inkscape:zoom="2.192665"
     inkscape:cx="131.80308"
     inkscape:cy="110.59601"
     inkscape:window-width="1422"
     inkscape:window-height="719"
     inkscape:window-x="0"
     inkscape:window-y="0"
     inkscape:window-maximized="1"
     inkscape:current-layer="svg178"
     showguides="false" />
  <defs
     id="defs8">
    <marker
       id="id1"
       style="overflow:visible"
       orient="auto">
      <path
         transform="matrix(-0.8,0,0,-0.8,-10,0)"
         style="stroke:#000000;stroke-width:1pt"
         d="M 0,0 5,-5 -12.5,0 5,5 Z"
         id="path2" />
    </marker>
    <marker
       id="id2"
       style="overflow:visible"
       orient="auto">
      <path
         transform="matrix(0.8,0,0,0.8,10,0)"
         style="stroke:#000000;stroke-width:1pt"
         d="M 0,0 5,-5 -12.5,0 5,5 Z"
         id="path5" />
    </marker>
    <marker
       style="overflow:visible"
       orient="auto"
       id="id21702"
       inkscape:stockid="id21702">
      <path
         transform="matrix(0.8,0,0,0.8,10,0)"
         style="fill:#145c94;fill-opacity:1;stroke:#145c94;stroke-width:1pt;stroke-opacity:1"
         d="M 0,0 5,-5 -12.5,0 5,5 Z"
         id="path1304" />
    </marker>
    <marker
       style="overflow:visible"
       orient="auto"
       id="id13644"
       inkscape:stockid="id13644">
      <path
         transform="matrix(-0.8,0,0,-0.8,-10,0)"
         style="fill:#145c94;fill-opacity:1;stroke:#145c94;stroke-width:1pt;stroke-opacity:1"
         d="M 0,0 5,-5 -12.5,0 5,5 Z"
         id="path1307" />
    </marker>
  </defs>
  <g
     id="g11264"
     transform="matrix(1.130862,0,0,1.130862,369.20875,-54.365334)"
     style="stroke-width:0.884281">
    <path
       style="font-size:11.3px;font-family:'Comic Sans MS';fill:none;stroke:#808080;stroke-width:0.530569;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.297398"
       d="m -312.06082,142.73362 h 203.94596"
       id="path10" />
    <path
       style="font-size:11.3px;font-family:'Comic Sans MS';fill:none;stroke:#808080;stroke-width:0.530569;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.297398"
       d="m -312.06082,111.22349 h 203.94596"
       id="path12" />
    <path
       style="font-size:11.3px;font-family:'Comic Sans MS';fill:none;stroke:#808080;stroke-width:0.530569;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.297398"
       d="m -312.06082,300.40136 h 203.94596"
       id="path14" />
    <path
       style="font-size:11.3px;font-family:'Comic Sans MS';fill:none;stroke:#808080;stroke-width:0.530569;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.297398"
       d="m -312.06082,237.38112 h 203.94596"
       id="path16" />
    <path
       style="font-size:11.3px;font-family:'Comic Sans MS';fill:none;stroke:#808080;stroke-width:0.530569;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.297398"
       d="m -312.06082,205.75386 h 203.94596"
       id="path18" />
    <path
       style="font-size:11.3px;font-family:'Comic Sans MS';fill:none;stroke:#808080;stroke-width:0.530569;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.297398"
       d="m -312.06082,174.24374 h 203.94596"
       id="path20" />
    <path
       style="font-size:11.3px;font-family:'Comic Sans MS';fill:none;stroke:#808080;stroke-width:0.530569;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.297398"
       d="m -312.06082,268.89124 h 203.94596"
       id="path22" />
    <path
       style="font-size:11.3px;font-family:'Comic Sans MS';fill:none;stroke:#808080;stroke-width:0.530569;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.297398"
       d="m -312.06082,158.54725 h 203.94596"
       id="path24" />
    <path
       style="font-size:11.3px;font-family:'Comic Sans MS';fill:none;stroke:#808080;stroke-width:0.530569;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.297398"
       d="m -312.06082,127.03712 h 203.94596"
       id="path26" />
    <path
       style="font-size:11.3px;font-family:'Comic Sans MS';fill:none;stroke:#808080;stroke-width:0.530569;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.297398"
       d="m -312.06082,95.527001 h 203.94596"
       id="path28" />
    <path
       style="font-size:11.3px;font-family:'Comic Sans MS';fill:none;stroke:#808080;stroke-width:0.530569;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.297398"
       d="m -312.06082,253.07761 h 203.94596"
       id="path30" />
    <path
       style="font-size:11.3px;font-family:'Comic Sans MS';fill:none;stroke:#808080;stroke-width:0.530569;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.297398"
       d="m -312.06082,221.56749 h 203.94596"
       id="path32" />
    <path
       style="font-size:11.3px;font-family:'Comic Sans MS';fill:none;stroke:#808080;stroke-width:0.530569;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.297398"
       d="m -312.06082,190.05737 h 203.94596"
       id="path34" />
    <path
       style="font-size:11.3px;font-family:'Comic Sans MS';fill:none;stroke:#808080;stroke-width:0.530569;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.297398"
       d="m -312.06082,284.58773 h 203.94596"
       id="path36" />
    <path
       style="font-size:11.3px;font-family:'Comic Sans MS';fill:none;stroke:#808080;stroke-width:0.530569;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.297398"
       d="M -265.08648,299.81567 V 95.409871"
       id="path38" />
    <path
       style="font-size:11.3px;font-family:'Comic Sans MS';fill:none;stroke:#808080;stroke-width:0.530569;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.297398"
       d="M -296.59795,299.81567 V 95.409871"
       id="path40" />
    <path
       style="font-size:11.3px;font-family:'Comic Sans MS';fill:none;stroke:#808080;stroke-width:0.530569;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.297398"
       d="M -107.52915,299.81567 V 95.409871"
       id="path42" />
    <path
       style="font-size:11.3px;font-family:'Comic Sans MS';fill:none;stroke:#808080;stroke-width:0.530569;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.297398"
       d="M -170.55208,299.81567 V 95.409871"
       id="path44" />
    <path
       style="font-size:11.3px;font-family:'Comic Sans MS';fill:none;stroke:#808080;stroke-width:0.530569;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.297398"
       d="M -202.06355,299.81567 V 95.409871"
       id="path46" />
    <path
       style="font-size:11.3px;font-family:'Comic Sans MS';fill:none;stroke:#808080;stroke-width:0.530569;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.297398"
       d="M -233.57501,299.81567 V 95.409871"
       id="path48" />
    <path
       style="font-size:11.3px;font-family:'Comic Sans MS';fill:none;stroke:#808080;stroke-width:0.530569;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.297398"
       d="M -139.04061,299.81567 V 95.409871"
       id="path50" />
    <path
       style="font-size:11.3px;font-family:'Comic Sans MS';fill:none;stroke:#808080;stroke-width:0.530569;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.297398"
       d="M -249.38932,299.81567 V 95.409871"
       id="path52" />
    <path
       style="font-size:11.3px;font-family:'Comic Sans MS';fill:none;stroke:#808080;stroke-width:0.530569;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.297398"
       d="M -280.90079,299.81567 V 95.409871"
       id="path54" />
    <path
       style="font-size:11.3px;font-family:'Comic Sans MS';fill:none;stroke:#808080;stroke-width:0.530569;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.297398"
       d="M -312.41225,299.81567 V 95.409871"
       id="path56" />
    <path
       style="font-size:11.3px;font-family:'Comic Sans MS';fill:none;stroke:#808080;stroke-width:0.530569;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.297398"
       d="M -154.73777,299.81567 V 95.409871"
       id="path58" />
    <path
       style="font-size:11.3px;font-family:'Comic Sans MS';fill:none;stroke:#808080;stroke-width:0.530569;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.297398"
       d="M -186.24924,299.81567 V 95.409871"
       id="path60" />
    <path
       style="font-size:11.3px;font-family:'Comic Sans MS';fill:none;stroke:#808080;stroke-width:0.530569;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.297398"
       d="M -217.76071,299.81567 V 95.409871"
       id="path62" />
    <path
       style="font-size:11.3px;font-family:'Comic Sans MS';fill:none;stroke:#808080;stroke-width:0.530569;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.297398"
       d="M -123.22631,299.81567 V 95.409871"
       id="path64" />
  </g>
  <path
     style="fill:none;stroke:#ff9900;stroke-width:1.8"
     d="M -6.5,-57.285737 C 56.3,275.01426 113.9,274.21426 113.9,274.21426"
     id="path90" />
  <path
     style="fill:none;stroke:#ff9900;stroke-width:1.8"
     d="M 242.1,-56.485737 C 179.3,275.81426 121.7,275.01426 121.7,275.01426"
     id="path92" />
  <path
     style="color:#000000;overflow:visible;fill:none;stroke:#ff9900;stroke-width:1.8"
     d="m 113.2,274.31426 a 10.1,4.7 0 0 0 10.1,0"
     id="path94" />
  <path
     style="fill:none;stroke:#145c94;stroke-width:0.85;marker-end:url(#id13644)"
     d="m 7.5,142.51426 c 265.2,0 265.2,0 265.2,0"
     id="path96" />
  <text
     x="181.19995"
     y="127.01428"
     style="font-size:8.8px;font-family:'Trebuchet MS';fill:#3071d8;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text98">10</text>
  <text
     x="209.59998"
     y="151.61427"
     style="font-size:8.8px;font-family:'Trebuchet MS';fill:#3071d8;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text100">1</text>
  <text
     x="244.59998"
     y="151.61427"
     style="font-size:8.8px;font-family:'Trebuchet MS';fill:#3071d8;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text102">3</text>
  <text
     x="227"
     y="151.61427"
     style="font-size:8.8px;font-family:'Trebuchet MS';fill:#3071d8;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text104">2</text>
  <text
     x="153.19995"
     y="151.61427"
     style="font-size:8.8px;font-family:'Trebuchet MS';fill:#3071d8;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text106">-2</text>
  <text
     x="173"
     y="151.51427"
     style="font-size:8.8px;font-family:'Trebuchet MS';fill:#3071d8;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text108">-1</text>
  <text
     x="255.18015"
     y="134.75061"
     transform="scale(0.97951184,1.0209167)"
     style="font-size:16.7px;font-family:'Trebuchet MS';fill:#3071d8;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text110">x</text>
  <text
     x="199.5"
     y="138.81427"
     style="font-size:13.8px;font-family:'Trebuchet MS';fill:#ff4141;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text112">(0,0)</text>
  <text
     x="215.40002"
     y="89.314262"
     style="font-size:13.8px;font-family:'Trebuchet MS';fill:#ff4141;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text114">(0.8, 28)</text>
  <path
     style="fill:none;stroke:#145c94;stroke-width:0.78;marker-start:url(#id21702)"
     d="m 194.6,1.5142628 c 0,286.2999972 0,286.2999972 0,286.2999972"
     id="path116" />
  <text
     x="118.80005"
     y="151.61427"
     style="font-size:8.8px;font-family:'Trebuchet MS';fill:#3071d8;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text118">-4</text>
  <text
     x="135.09998"
     y="151.61427"
     style="font-size:8.8px;font-family:'Trebuchet MS';fill:#3071d8;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text120">-3</text>
  <text
     x="81.5"
     y="151.61427"
     style="font-size:8.8px;font-family:'Trebuchet MS';fill:#3071d8;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text122">-6</text>
  <text
     x="99.699951"
     y="151.61427"
     style="font-size:8.8px;font-family:'Trebuchet MS';fill:#3071d8;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text124">-5</text>
  <text
     x="47.400024"
     y="151.61427"
     style="font-size:8.8px;font-family:'Trebuchet MS';fill:#3071d8;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text126">-8</text>
  <text
     x="63.699951"
     y="151.61427"
     style="font-size:8.8px;font-family:'Trebuchet MS';fill:#3071d8;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text128">-7</text>
  <text
     x="29.599976"
     y="151.61427"
     style="font-size:8.8px;font-family:'Trebuchet MS';fill:#3071d8;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text130">-9</text>
  <text
     x="181.19995"
     y="109.01427"
     style="font-size:8.8px;font-family:'Trebuchet MS';fill:#3071d8;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text132">20</text>
  <text
     x="181.19995"
     y="91.014275"
     style="font-size:8.8px;font-family:'Trebuchet MS';fill:#3071d8;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text134">30</text>
  <text
     x="181.19995"
     y="73.014275"
     style="font-size:8.8px;font-family:'Trebuchet MS';fill:#3071d8;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text136">40</text>
  <text
     x="181.19995"
     y="55.014275"
     style="font-size:8.8px;font-family:'Trebuchet MS';fill:#3071d8;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text138">50</text>
  <text
     x="181.19995"
     y="37.014275"
     style="font-size:8.8px;font-family:'Trebuchet MS';fill:#3071d8;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text140">60</text>
  <text
     x="178.30005"
     y="163.11427"
     style="font-size:8.8px;font-family:'Trebuchet MS';fill:#3071d8;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text142">-10</text>
  <text
     x="178.30005"
     y="181.11427"
     style="font-size:8.8px;font-family:'Trebuchet MS';fill:#3071d8;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text144">-20</text>
  <text
     x="178.30005"
     y="199.11427"
     style="font-size:8.8px;font-family:'Trebuchet MS';fill:#3071d8;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text146">-30</text>
  <text
     x="178.30005"
     y="217.11427"
     style="font-size:8.8px;font-family:'Trebuchet MS';fill:#3071d8;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text148">-40</text>
  <text
     x="178.30005"
     y="235.11427"
     style="font-size:8.8px;font-family:'Trebuchet MS';fill:#3071d8;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text150">-50</text>
  <text
     x="166.60165"
     y="19.86364"
     transform="scale(0.95922342,1.04251)"
     style="font-size:14.2px;font-family:'Trebuchet MS';fill:#3071d8;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text152">Area</text>
  <text
     x="178.30005"
     y="253.11426"
     style="font-size:8.8px;font-family:'Trebuchet MS';fill:#3071d8;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text154">-60</text>
  <text
     x="178.30005"
     y="271.11426"
     style="font-size:8.8px;font-family:'Trebuchet MS';fill:#3071d8;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text156">-70</text>
  <text
     x="178.30005"
     y="289.11426"
     style="font-size:8.8px;font-family:'Trebuchet MS';fill:#3071d8;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text158">-80</text>
  <path
     style="fill:none;stroke:#ff4141;stroke-width:1.38;stroke-dasharray:4.14000026,4.14000026;stroke-dashoffset:0"
     d="m 0,94.614263 c 288.8,0 288.8,0 288.8,0"
     id="path160" />
  <circle
     cx="194.83202"
     cy="142.35252"
     r="2.5"
     style="color:#000000;overflow:visible;fill:#ff4141;stroke:none;stroke-width:1.76"
     id="circle162" />
  <circle
     cx="208.55452"
     cy="94.50753"
     r="2.5"
     style="color:#000000;overflow:visible;fill:#ff4141;stroke:none;stroke-width:1.76"
     id="circle164" />
  <circle
     cx="27.343107"
     cy="94.429283"
     r="2.5"
     style="color:#000000;overflow:visible;fill:#ff4141;stroke:none;stroke-width:1.76"
     id="circle166" />
  <text
     x="31.699951"
     y="88.914268"
     style="font-size:13.8px;font-family:'Trebuchet MS';fill:#ff4141;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text168">(-9.3, 28)</text>
  <text
     x="114.09998"
     y="92.414268"
     style="font-size:14px;font-family:'Trebuchet MS';fill:#ff4141;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text170">Area = 28</text>
  <text
     x="224.09998"
     y="47.314262"
     style="font-size:14.1px;font-family:'Trebuchet MS';fill:#ff9900;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text172">4x  + 34x</text>
  <text
     x="240.40002"
     y="41.014275"
     style="font-size:9.5px;font-family:'Trebuchet MS';fill:#ff9900;-inkscape-font-specification:'Trebuchet MS';font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal"
     id="text174">2</text>
</svg>

