If (-9,2) is on the graph of f(x), which point must be on the graph of the inverse function f^-1(x)
a. (-9,2)
b. (9,-2)
c. (2,-9)
d. (-2,9)

On the other equation, there would need to be the point (2, -9)

Step-by-step explanation:

This is because when we find the inverse equations, it is the same as simply switching the x and y values. So in the ordered pair, we would just change the order.

(2,-9) is the correct answer

Step-by-step explanation:

look a the sides they are perpendicular

207/8 is the right