document.write( "Question 1029703: Find an equation of variation when y varies inversely with x and y=2, when x=6
\n" ); document.write( "[A] y=(12/x) [B] y=3x [C] y=(x/12) [D] y=(1/3)x
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Algebra.Com's Answer #644677 by fractalier(6550)\"\" \"About 
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Inverse variation can be written as
\n" ); document.write( "xy = k
\n" ); document.write( "or
\n" ); document.write( "y = k/x
\n" ); document.write( "Now if y = 2 when x = 6, we have
\n" ); document.write( "xy = 12
\n" ); document.write( "so that
\n" ); document.write( "y = 12/x
\n" ); document.write( "Choice A.
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