document.write( "Question 924800: 9x-4y=1
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document.write( "-3x+8y=-47 \n" );
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Algebra.Com's Answer #561091 by ewatrrr(24785)![]() ![]() You can put this solution on YOUR website! 2(9x-4y=1) \n" ); document.write( "-3x+8y=-47 \n" ); document.write( "15x = -45 \n" ); document.write( "x = -3 and y = -7 \n" ); document.write( "And...checking \n" ); document.write( "-3x+8y=-47 \n" ); document.write( "9 + -56 = -47 \n" ); document.write( " |