document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=93920>Question 93920</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Can someone please help me?\r<BR>\n" );
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document.write( "Solve by graphing<BR>\n" );
document.write( "3x-6y=9<BR>\n" );
document.write( "x-2y=3 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #69137 by </B><A HREF=/tutors/aboutme.mpl?userid=kiljoy><B>kiljoy(51)</B></A><img src=\"/images/stars/stars-08.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=kiljoy><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=69137\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> First each equation must be solved for y, then graph the equations.\r<BR>\n" );
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document.write( "3x-6y=9<BR>\n" );
document.write( "6y=9-3x<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=%28-1%2F2%29x%2B3%2F2+ ALIGN=MIDDLE  ALT=\"y=%28-1%2F2%29x%2B3%2F2+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "x-2y=3<BR>\n" );
document.write( "-2y=-x+3<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=%281%2F2%29x-3%2F2+ ALIGN=MIDDLE  ALT=\"y=%281%2F2%29x-3%2F2+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Then graph<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+graph%28300%2C300%2C-5%2C5%2C-5%2C5%2C%28-1%2F2%29x%2B3%2F2%2C%281%2F2%29x-3%2F2%29 ALIGN=MIDDLE  ALT=\"+graph%28300%2C300%2C-5%2C5%2C-5%2C5%2C%28-1%2F2%29x%2B3%2F2%2C%281%2F2%29x-3%2F2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Your solution is the intersection of the two lines. Fyi, the lines are perpendicular because each slope is the opposite.\r<BR>\n" );
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document.write( "This gives (3,0) as your answer.\r<BR>\n" );
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document.write( " </SPAN>\n" );
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