Use the Functions Given By $f ( x ) = \frac { 1 } { 8 } x - 5$

Multiple Choice

Use the functions given by $f ( x ) = \frac { 1 } { 8 } x - 5$ and g(x) = x³ to find (f^-1 _º f^-1) (-5) .

A) 36
B) 44
C) 40
D) 38
E) 42