document.write( "Question 45165: solve the following system by substitution.\r
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document.write( "4x -12y= 5
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document.write( "-x +3y=-1 \n" );
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Algebra.Com's Answer #29972 by venugopalramana(3286)![]() ![]() You can put this solution on YOUR website! 4x -12y= 5..............I \n" ); document.write( "-x +3y=-1..............II \n" ); document.write( "FROM EQN.II \n" ); document.write( "X=1+3Y..PUT IN EQN.I \n" ); document.write( "4(1+3Y)-12Y=5 \n" ); document.write( "4+12Y-12Y=5 \n" ); document.write( "4=5..NOT POSSIBLE. \n" ); document.write( "THERE IS NO SOLUTION AS THE EQNS.ARE INCONSISTENT \n" ); document.write( " |