document.write( "Question 745371: 4x-y=-3
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document.write( "x+y=-2
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Algebra.Com's Answer #453820 by nyke@rediffmail.com(5)![]() ![]() ![]() You can put this solution on YOUR website! 4x - y = -3 \n" ); document.write( " x + y = -2\r \n" ); document.write( "\n" ); document.write( "Adding these two equations: \n" ); document.write( "5x = -5 implies x = -1\r \n" ); document.write( "\n" ); document.write( "putting x = -1 in second equation \n" ); document.write( "-1 + y = -2 implies y = -1\r \n" ); document.write( "\n" ); document.write( "Answers: \n" ); document.write( "x = -1 \n" ); document.write( "y = -1 \n" ); document.write( " \n" ); document.write( " |