document.write( "Question 773296: Solve the system by addition.
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document.write( "5x – 3y = 13
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document.write( "4x – 3y = 11
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Algebra.Com's Answer #471420 by tommyt3rd(5050)![]() ![]() You can put this solution on YOUR website! 5x – 3y = 13 \n" ); document.write( "-4x + 3y = -11\r \n" ); document.write( "\n" ); document.write( "x=2\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "5(2)-3y=13 \n" ); document.write( "-3y=13-10 \n" ); document.write( "y=-1\r \n" ); document.write( "\n" ); document.write( "Sol: (2,-1) \n" ); document.write( " \n" ); document.write( " |