Find an Equation for the Inverse Function $$f ( x ) = \log ( x + 5 ) + 4$$

Multiple Choice

Find an equation for the inverse function.
- $$f ( x ) = \log ( x + 5 ) + 4$$

A) $f ^ { - 1 } ( x ) = 10 ^ { x + 4 } + 5$
B) $f ^ { - 1 } ( x ) = 10 ^ { x + 5 } + 4$
C) $f ^ { - 1 } ( x ) = 10 ^ { x - 4 } - 5$
D) $f ^ { - 1 } ( x ) = 10 ^ { x - 5 } - 4$