document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=875260>Question 875260</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Graph the system of linear equations : \r<BR>\n" );
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document.write( "{y<2x+4<BR>\n" );
document.write( "{y>x-1\r<BR>\n" );
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document.write( "thanks for the help!  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #528153 by </B><A HREF=/tutors/aboutme.mpl?userid=KMST><B>KMST(5328)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=KMST><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=KMST><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=528153\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The graph of <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y%3C2x%2B4%29 ALIGN=MIDDLE  ALT=\"y%3C2x%2B4%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > looks like this <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=graph%28300%2C300%2C-7%2C3%2C-4%2C6%2Cy%3C2x%2B4%29 ALIGN=MIDDLE  ALT=\"graph%28300%2C300%2C-7%2C3%2C-4%2C6%2Cy%3C2x%2B4%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > ,<BR>\n" );
document.write( "and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=graph%28300%2C300%2C-7%2C3%2C-8%2C2%2Cy%3Ex-1%29 ALIGN=MIDDLE  ALT=\"graph%28300%2C300%2C-7%2C3%2C-8%2C2%2Cy%3Ex-1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > is what the graph of <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y%3Ex-1 ALIGN=MIDDLE  ALT=\"y%3Ex-1\"   DISABLED_style= \"max-width:90%; height:auto;\" > looks like.<BR>\n" );
document.write( "A better graph of the solution to <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=system%28y%3C2x%2B4%2Cy%3Ex-1%29 ALIGN=MIDDLE  ALT=\"system%28y%3C2x%2B4%2Cy%3Ex-1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > is shown below.<BR>\n" );
document.write( "The boundaries to <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y%3Ex-1 ALIGN=MIDDLE  ALT=\"y%3Ex-1\"   DISABLED_style= \"max-width:90%; height:auto;\" > and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=green%28y%3C2x%2B4%29 ALIGN=MIDDLE  ALT=\"green%28y%3C2x%2B4%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > are the lines<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=blue%28y=x-1%29 ALIGN=MIDDLE  ALT=\"blue%28y=x-1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=green%28y=2x%2B4%29 ALIGN=MIDDLE  ALT=\"green%28y=2x%2B4%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > , which are not part of the solution, so they are drawn as dashed lines.<BR>\n" );
document.write( "The shaded wedge is the answer. Those are the points above the blue <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=blue%28y=x-1%29 ALIGN=MIDDLE  ALT=\"blue%28y=x-1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > line, but below the green <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=green%28y=2x%2B4%29 ALIGN=MIDDLE  ALT=\"green%28y=2x%2B4%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > line.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=drawing%28300%2C300%2C-7%2C3%2C-8%2C2%2C%0D%0Agrid%280%29%2C%0D%0Ablue%28line%28-7%2C-8%2C-6.5%2C-7.5%29%29%2Cblue%28line%28-6%2C-7%2C-5.5%2C-6.5%29%29%2Cblue%28line%28-5%2C-6%2C-4.5%2C-5.5%29%29%2C%0D%0Ablue%28line%28-4%2C-5%2C-3.5%2C-4.5%29%29%2Cblue%28line%28-3%2C-4%2C-2.5%2C-3.5%29%29%2Cblue%28line%28-2%2C-3%2C-1.5%2C-2.5%29%29%2C%0D%0Ablue%28line%28-1%2C-2%2C-0.5%2C-1.5%29%29%2Cblue%28line%280%2C-1%2C0.5%2C-0.5%29%29%2Cblue%28line%281%2C0%2C1.5%2C0.5%29%29%2C%0D%0Ablue%28line%282%2C1%2C2.5%2C1.5%29%29%2C%0D%0Agreen%28line%28-6%2C-8%2C-5.5%2C-7%29%29%2Cgreen%28line%28-5%2C-6%2C-4.5%2C-5%29%29%2Cgreen%28line%28-4%2C-4%2C-3.5%2C-3%29%29%2C%0D%0Agreen%28line%28-3%2C-2%2C-2.5%2C-1%29%29%2Cgreen%28line%28-2%2C0%2C-1.5%2C1%29%29%2Cgreen%28line%28-1.3%2C1.4%2C-1%2C2%29%29%2C%0D%0Aline%28-4.5%2C-5.5%2C-4.75%2C-5.5%29%2Cline%28-4.5%2C-5%2C-4%2C-5%29%2Cline%28-3.5%2C-4.5%2C-4.25%2C-4.5%29%2C%0D%0Aline%28-2.5%2C-3.5%2C-3.75%2C-3.5%29%2Cline%28-1.5%2C-2.5%2C-3.25%2C-2.5%29%2Cline%28-0.5%2C-1.5%2C-2.75%2C-1.5%29%2C%0D%0Aline%280.5%2C-0.5%2C-2.25%2C-0.5%29%2Cline%281.5%2C0.5%2C-1.75%2C0.5%29%2Cline%282.5%2C1.5%2C-1.25%2C1.5%29%0D%0A%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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