Question

HURRY PLZ!

If the table is that of f(x), find a point that lies on the graph of f-1(x)
x y
-3 5
-2 -3
0 3
1 -5
2 6
3 10




A (1,-5)

B) (-1, 5)

C) (5, -1)

D) (-5, 1)

Answer 1

D

Explanation:

`f^(-1)(x)` means the inverse. The inverse is the function reflected over the y=x line. This means the values have been reversed. (x,y)-->(y,x). We are looking for a point that has reversed values from the table.

The table has (1.-5) so the inverse is (-5,1) or D.