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Svetllana [295]
3 years ago
14

What is the y-intercept of f^-1(x)?

Mathematics
1 answer:
Vikentia [17]3 years ago
6 0

Answer:

-12

Step-by-step explanation:

Take the inverse function, and modulate it:

{f}^{- 1} (x) =  \frac{4}{3} x - 12

By taking x = 0, we can see that the y-intercept is clearly -12:

\frac{4}{3} (0)  - 12 =  - 12

Therefore, the y-intercept is -12.

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