SOLUTION: I need to write an equation for the direct variation then fin the value to the following: find y when x=1,if y=3 when x=2

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Question 1099452: I need to write an equation for the direct variation then fin the value to the following: find y when x=1,if y=3 when x=2
Answer by josgarithmetic(39617) About Me  (Show Source):
You can put this solution on YOUR website!
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I need to write an equation for the direct variation, AND then finD the value to the following: Find y when x=1, if y=3 when x=2.
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y=kx-------y varies directly with x.


y%281%2Fx%29=kx%281%2Fx%29

y%2Fx=k

k=3%2F2

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highlight%28y=%283%2F2%29x%29