document.write( "Question 438219: Find the variation constant and an equation of variation where y varies directly as x and y=48 when x=6 \n" ); document.write( "
Algebra.Com's Answer #303103 by robertb(5830)\"\" \"About 
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y = kx ==> 48 = k6 ==> k = 8 ==> y = 8x. \n" ); document.write( "
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