document.write( "Question 192943: 1.Solve by substitution or elimination method: Thanks!\r
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document.write( " 4x – 5y = 14
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document.write( " -12x + 15y = -42 \n" );
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Algebra.Com's Answer #144834 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Solve by substitution or elimination method: Thanks! \n" ); document.write( "4x – 5y = 14 \n" ); document.write( "-12x + 15y = -42 \n" ); document.write( "------------ \n" ); document.write( "The 2nd eqn is the 1st multiplied by -3 --> dependent. \n" ); document.write( "No solution. \n" ); document.write( " |