document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1156550>Question 1156550</A>: <I><SPAN STYLE=\"word-break: break-all;\"> solve each system of equations by graphing....trying to find the solution set for y=-3x+9 and y=-3x+3\r<BR>\n" );
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document.write( "and for y=-x-3y and y=x+1 </SPAN>\n" );
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document.write( "for y=-3x+9 and y=-3x+3\r<BR>\n" );
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document.write( "and for y=-x-3y and y=x+1<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=graph%28400%2C400%2C-5%2C10%2C-5%2C10%2C-3x%2B9%2C-3x%2B3%29 ALIGN=MIDDLE  ALT=\"graph%28400%2C400%2C-5%2C10%2C-5%2C10%2C-3x%2B9%2C-3x%2B3%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "No intersection; two parallel lines\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=graph%28400%2C400%2C-3%2C3%2C-3%2C3%2C-x%2F4%2Cx%2B1%29 ALIGN=MIDDLE  ALT=\"graph%28400%2C400%2C-3%2C3%2C-3%2C3%2C-x%2F4%2Cx%2B1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Intersection is at <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=system%28x=-4%2F5%2C+and%2C+y=1%2F5%29 ALIGN=MIDDLE  ALT=\"system%28x=-4%2F5%2C+and%2C+y=1%2F5%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >. </SPAN>\n" );
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