If f(x) = 4x + 5, which of these is the inverse of f(x)? A. f'(x) = x
O B. f'(X) = # -5
O c. f(x) = ***
OD. (%) = +5

Find the equation using the point (4,8)

Amovie streaming service charges it’s customers $15 a month. martina has $98 saved up. will she have any money left over if she pays for the maximum amount of months she can afford? explain.

Can someone factor this fully? my friend and i have two different answers and i would like to know if either of them is right. you in advance. a^2 - b^2 + 25 + 10a