If Y Varies Inversely as X, Find the Inverse Variation $y = 0.4 \text { when } x = 0.2$

Multiple Choice

If y varies inversely as x, find the inverse variation equation for the situation.
- $y = 0.4 \text { when } x = 0.2$

A) $y = \frac { 0.08 } { x }$
B) $y = 2 x$
C) $y = \frac { 12.5 } { x }$
D) $y = 12.5 x$