Question

If (7, -4) is on the graph of F(x), which point must be on the graph of the inverse function F -1(x)?

A. (-4, 7)
B. (-7, 4)
C. (7, -4)
D. (4, -7)

Answer 1

hello again

Answer 2

(-4,7) I believe since you flip the domain and range of inverse functions from the parent function

Answer 3

it would be -7,4?

Answer 4

wouldnt*

Answer 5

I just did the work, it's (-4,7). I can show what I did if you'd like

Answer 6

y=-(4/7)x because it goes through the coordinate (7,-4)
Thus, the inverse would be: x=-(4/7)y
7x=-4y
-(7/4)x=y

If you graph that inverse function, y=-(7/4)x, you find that it contains the point (-4,7)