document.write( "Question 81925: solve the system by graphing.
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document.write( "x - 2y = 8 and x + y = -1 \n" );
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Algebra.Com's Answer #58705 by checkley75(3666)![]() ![]() ![]() You can put this solution on YOUR website! x-2y=8, -2y=-x+8, y=-x/2+8/-2, y=-x/2-4 \n" ); document.write( "x=y=-1, y=-x-1 \n" ); document.write( " \n" ); document.write( "x=6, y=-7 \n" ); document.write( " |