document.write( "Question 797916: solve each system of the equations by the addition method.
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document.write( " 1) 3x+y=17
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document.write( " 2) 4x-y=18 \n" );
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Algebra.Com's Answer #482309 by tommyt3rd(5050) You can put this solution on YOUR website! 1) 3x+y=17 \n" ); document.write( " 2) 4x-y=18\r \n" ); document.write( "\n" ); document.write( "7x=35 \n" ); document.write( "x=5\r \n" ); document.write( "\n" ); document.write( "3*5+y=17 \n" ); document.write( "y=2 \n" ); document.write( " |