hugsandkisses
If y varies directly as x, find the constant of variation if y = 12 when x = 1/3.
A. 36
B. 4
C. 6
D. 12



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hoblos
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y varies directly as x => y=kx
12 = k(1/3)
k=36

hoblos
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A

hugsandkisses
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Thanks for that!

hoblos
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my pleasure XD