191k views
1 vote
PLEASE HELP ME! Select the correct answer. Consider function g. Which function could be the inverse of function g?

PLEASE HELP ME! Select the correct answer. Consider function g. Which function could-example-1
User McGarnagle
by
7.7k points

1 Answer

5 votes

Answer:

A) k(x)

Explanation:

An inverse function does the opposite to the function.

For example, if the function was "+2" then the inverse would be "-2", or if the function was "×2" the inverse would be "÷2".

An inverse function is a reflection of the function in the line y = x

Therefore (x, y) → (y, x)

(-8, 2) → (2, -8)

(-4, 3) → (3, -4)

(0, 4) → (4, 0)

(4, 5) → (5, 4)

(8, 6) → (6, 8)

Therefore, the function k(x) could be an inverse of function g(x).

PLEASE HELP ME! Select the correct answer. Consider function g. Which function could-example-1
User Prashant Arvind
by
7.8k points