document.write( "Question 924879: x+y=10
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document.write( "y=4x \n" );
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Algebra.Com's Answer #561140 by ewatrrr(24785)![]() ![]() You can put this solution on YOUR website! y= \n" ); document.write( "x+y=10 Substitute for y \n" ); document.write( "x + 4x = 10 \n" ); document.write( "5x = 10 \n" ); document.write( "x = 2 \n" ); document.write( " |