F⁻¹(x) stands for the invers of function f(x). The inverse of f(x) is equal to x. We need to solve for x.
solve for x
f(x) = 2x + 2
2x + 2 = f(x)
2x = f(x) - 2
x =

f⁻¹(x) =

Determine the value of f⁻¹(x) when x = 4
f⁻¹(x) =

f⁻¹(4) =

f⁻¹(4) =

f⁻¹(4) = 1
When x = 4, the value of f⁻¹(x) is equal to 1
===>Factors of −48 with smaller absolute value negative:
smaller factor larger factor difference
-1 48 49
-2 24 26
-3 16 19
Add: -3 + 16 = 13
Therefore, the answer to this item is letter c.13.
It is either 2/10 or .20 or 20%. idk know what your answers to choose from are