document.write( "Question 241469: Solve using the elimination method. \r
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document.write( "x + y = 6,\r
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document.write( "-x + 3y = -2
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Algebra.Com's Answer #176838 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Solve using the elimination method. \n" ); document.write( "x + y = 6, \n" ); document.write( "-x + 3y = -2 \n" ); document.write( "---------------------- \n" ); document.write( "Add the two equations to get: \n" ); document.write( "4y = 4 \n" ); document.write( "y = 1 \n" ); document.write( "---- \n" ); document.write( "Substitute into x+y=6 to solve for \"x\": \n" ); document.write( "x + 1 = 6 \n" ); document.write( "x = 5 \n" ); document.write( "------------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |