If non-zero numbers $a, b, c$ are in HP, then the straight line $\frac{x}{a} +\frac{y}{b} + \frac{1}{c} = 0$ always passes through a fixed point. That point is :

Question

( A ) $(-1, 2)$
( B ) $(1, -\frac{1}{2})$
( C ) $(1, -2)$
( D ) $(-1, -2)$