document.write( "Question 590119: Solve the system by substitution or elimination. If the system is inconsistent or has dependent equations, say so. \r
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document.write( "x+y=12
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document.write( "y=4x-3\r
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document.write( "A) 3,9 B) 4,9 C) 2,12 D) 9,3 \n" );
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Algebra.Com's Answer #375034 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! x+y=12 \n" ); document.write( "y=4x-3 \n" ); document.write( "----------- \n" ); document.write( "Sub 4x-3 for y in the 1st equation. \n" ); document.write( " \n" ); document.write( " |