Question

How do you write inverse variation equation given y=110 and x=6?

Answer 1

`y = 660/x`

Explanation:

Inverse variation means `y prop 1/x`

Make an equation by using a constant.

`y = k/x`

`x xx y =k" "larr` find the value of `k`

`k = 6xx110 = 660`

`:. y = 660/x`