Given a function, y=f(x), and its inverse, f-1(x) a. −1[()] =
b. −1[()] =
c. −1/() = 1
d. −1+()=
e. None of the above

1. 8

2. 9

3. 20

4. 3

5. 17

6. 2.2

7. 11.25

8. 1

9. 14

10. 2

step-by-step explanation:

thats the first half

the answer would be 1 1/72

step-by-step explanation:

you can rewrite the equation by separating the parts and then solving individually:

10-9=1

1/8 - 1/9=

find l c d and then combine:

1 1/72

i believe that the answer is

b. y-1=-2(x-4)

hope this !