1/5 is the smallest fraction
She’s incorrect I’m pretty sure u divide 20 and 60.
So the steps to find the inverse are:
- Change f(x) to y
- Switch the positions of x and y
- Solve for y
- Change y to f^-1(x)

Now let's solve for y as such:

<u>Your inverse is f^-1(x) = 3/2x + 3</u>
Your answer is c.
Step-by-step explanation: Let’s say P is worth 1: 9 times 1 equals 9: 3 times 1 equals 3: 9 - 3 = 6/ 6 + 2 equals 8. Now this is C: 6 times 1 equals 6/ 6+ 2 = 8