document.write( "Question 44653: elimination method\r
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document.write( "2x/3 + 3y/4 =11/12
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document.write( "x/3 + 7y/18 =1/2\r
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document.write( "wouldn't 12 be the common denominator in the first equation
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document.write( "help \n" );
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Algebra.Com's Answer #29541 by venugopalramana(3286)![]() ![]() You can put this solution on YOUR website! elimination method \n" ); document.write( "2x/3 + 3y/4 =11/12..........I \n" ); document.write( "x/3 + 7y/18 =1/2..........II \n" ); document.write( "wouldn't 12 be the common denominator in the first equation \n" ); document.write( "YES SO MULTIPLY WITH 12...EQN.I \n" ); document.write( "8X+9Y=11...............III \n" ); document.write( "SIMILARLY MULTIPLY EQN.II WITH 18 \n" ); document.write( "6X+7Y=9..............IV \n" ); document.write( "7*EQNIII-9*EQN.IV \n" ); document.write( "56X+63Y-72X-63Y=77-81 \n" ); document.write( "-16X=-4 \n" ); document.write( "X=1/4...PUT IN EQN.III \n" ); document.write( "8*1/4+9Y=11 \n" ); document.write( "9Y=11-2=9 \n" ); document.write( "Y=1 \n" ); document.write( " |