document.write( "Question 827247: how would you do this problem 2x-y=6 3x+4y=-2\r
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Algebra.Com's Answer #498545 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! 2x-y=6 \n" ); document.write( "3x+4y=-2 \n" ); document.write( "----- \n" ); document.write( "Modify for elimination: \n" ); document.write( "8x - 4y = 24 \n" ); document.write( "3x + 4y = -2 \n" ); document.write( "----- \n" ); document.write( "Add and solve for \"x\": \n" ); document.write( "11x = 22 \n" ); document.write( "x = 2 \n" ); document.write( "-------- \n" ); document.write( "Solve for \"y\": \n" ); document.write( "2x-y = 6 \n" ); document.write( "4-y = 6 \n" ); document.write( "y = -2 \n" ); document.write( "--------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "================== \n" ); document.write( " \n" ); document.write( " |