document.write( "Question 1043842: If 2xy=0 and x/2 = 3/4, which of the following must be true?
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document.write( "1. 2y=-3
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document.write( "2. x=-12y
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document.write( "3. 2x=3
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document.write( "A) none
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document.write( "B) 1. only
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document.write( "C) 2. only
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document.write( "D) 3. only
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document.write( "E) 1. and 2. only \n" );
document.write( "
Algebra.Com's Answer #659010 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! If 2xy=0 and x/2 = 3/4, which of the following must be true? \n" ); document.write( "----- \n" ); document.write( "Note:: x = 2(3/4) = 3/2 ; then 2y(3/2) = 0, so y = 0\r \n" ); document.write( "\n" ); document.write( "---------------------------------- \n" ); document.write( "1. 2y=-3 \n" ); document.write( "2. x=-12y \n" ); document.write( "3. 2x=3 \n" ); document.write( "A) none \n" ); document.write( "B) 1. only \n" ); document.write( "C) 2. only \n" ); document.write( "D) 3. only \n" ); document.write( "E) 1. and 2. only \r \n" ); document.write( "\n" ); document.write( "======= \n" ); document.write( "Answer:: D \n" ); document.write( "----------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "----------------- \n" ); document.write( " |