Use the Functions Given By $f ( x ) = \frac { 1 } { 8 } x - 3$

Multiple Choice

Use the functions given by $f ( x ) = \frac { 1 } { 8 } x - 3$ and $g ( x ) = x ^ { 2 }$ to find the value $\left( g ^ { - 1 } \circ f ^ { - 1 } \right) ( - 3 )$

A) 1
B) 0
C) 3
D) 4
E) 2