If f(x)=x^2 - 6x+2 and g(x)=-2x, find the following composition
(gof)(4)

When the ball has traveled a distance of

At the county fair, the baxter family bought 6 hot dogs and 4 juice drinks for $12.90. the farley family bought 3 hot dogs and 4 juice drinks for $8.55. find the price of a hot dog and the price of a juice drink.

Which graph represents the given linear function 4x+2y=3