document.write( "Question 103880: i need to solve the system of equations by graphing\r
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document.write( "x-2y= -2
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document.write( "x+2y= 10 \n" );
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Algebra.Com's Answer #75575 by checkley75(3666)![]() ![]() ![]() You can put this solution on YOUR website! x-2y=-2 \n" ); document.write( "-2y=-x-2 \n" ); document.write( "y=-x/-2-2/-2 \n" ); document.write( "y=x/2+1 (red line) \n" ); document.write( "x+2y=10 \n" ); document.write( "2y=-x+10 \n" ); document.write( "y=-x/2-10/2 \n" ); document.write( "y=-x/2-5 (green line} \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |