document.write( "Question 683730: 3x-y=6
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document.write( "2x+y=4 solve by substitution method
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document.write( "check answer \n" );
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Algebra.Com's Answer #423712 by lynnlo(4176)![]() ![]() ![]() You can put this solution on YOUR website! y=0,x=2 \n" ); document.write( " |