Question

Can anyone help please????

Answer 1

Answer:

Option A. $(f_of^{-1})(-2)=-2$

Step-by-step explanation:

Point to remember while solving the question of function,

$(f_of^{-1})(x)=x$

Here, 'f' is the parent function and $f^{-1}$ is the inverse of the function 'f'.

So for the given function,

f(x) = 2x - 2

$(f_of^{-1})(x)=x$

For x = -2

$(f_of^{-1})(-2)=(-2)$

Therefore, Option A will be the correct answer.