Provide an Appropriate Response $y$ Varies Inversely as the 4 Th Power Of

Multiple Choice

Provide an appropriate response.
-If $y$ varies inversely as the 4 th power of $x$ and $y = 8$ when $x = - 2$ , what is $y$ when $x = 0.5$ ?

A) 128
B) $- 2048$
C) 2048
D) 8