document.write( "Question 1028483: x-y=5
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document.write( "3x+2y=-1
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Algebra.Com's Answer #643565 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! x-y=5 \n" ); document.write( "3x+2y=-1 \n" ); document.write( "----- \n" ); document.write( "Modify for elimination: \n" ); document.write( "2x - 2y = 10 \n" ); document.write( "3x + 2y = -1 \n" ); document.write( "------------------- \n" ); document.write( "Add and solve for \"x\":: \n" ); document.write( "5x = 9 \n" ); document.write( "x = 9/5 \n" ); document.write( "-------- \n" ); document.write( "Solve for \"y\":: \n" ); document.write( "y = x-5 \n" ); document.write( "y = 9/5 - 5 \n" ); document.write( "y = (9-25)/5 = -16/5 = - 3 1/5 \n" ); document.write( "------------------------ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "--------------- \n" ); document.write( " |