document.write( "Question 674914: -4x+y=6
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document.write( "-5x-y=21 \n" );
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Algebra.Com's Answer #419473 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! -4x+y=6 \n" ); document.write( "-5x-y=21 \n" ); document.write( "---------- Add \n" ); document.write( " \n" ); document.write( " |