document.write( "Question 976777: 9x+5y=15
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document.write( "3x-10y=20 \n" );
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Algebra.Com's Answer #598282 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! 9x+5y=15 \n" ); document.write( "3x-10y=20 \n" ); document.write( "-------------- \n" ); document.write( "Multiply the 1st eqn by 2, then add. \n" ); document.write( " \n" ); document.write( " |