Provide an Appropriate Response $\mathrm{a}, \mathrm{b}$ , And $\mathrm{c}$ Are All Nonzero, Then Determine If the Plane

Multiple Choice

Provide an appropriate response.
-If $\mathrm{a}, \mathrm{b}$ , and $\mathrm{c}$ are all nonzero, then determine if the plane $\mathrm{ax}+\mathrm{by}+\mathrm{cz}=1$ always intersects all three coord inate planes (i.e. the planes $x=0, y=0, z=0$ ) , sometimes intersects them, or never intersects them.

A) A lways
B) Sometimes
C) Never