What is the distance between 3,6 and 3,2

If f(x) = 2x + 2 and g(x) = x? , what is (gºf)(2)?

Find the slope and the y-intercept if there's one and the equation of the line given these two points( 3, 2) and( 3, -4)

Darian wants to build a regulation size pool table that is 9 feet in length.he plans he ordered are 18 by 36 inches. what is the scale factor of the dilation he must use to build a regulation pool table