document.write( "Question 392913: if y varies directly as x and y = 10 when x = 1/2, what is the value of y when x = 2? \n" ); document.write( "
Algebra.Com's Answer #278933 by robertb(5830)\"\" \"About 
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\"10%2F%281%2F2%29+=+y%2F2\" ==> 20 = y/2 ==> y = 40. \n" ); document.write( "
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