Find the Distance from the Origin to the Plane X $\frac { 1 } { 5 }$

Multiple Choice

Find the distance from the origin to the plane x + 2y + 2z = -6.

A) 1
B) 2
C) 6
D) $\frac { 1 } { 5 }$
E) 15
F) $\frac { 1 } { 2 }$
G) 4

H) 5