Solve the Problem $y = \bar { x } - 1$

Multiple Choice

Solve the problem.
-Find the equation of the image of the line $y = \bar { x } - 1$ when the reflection line is the $y$ -axis.

A) $y = - x + 1$
B) $y = - x - 1$
C) $y = x - 1$
D) $y = x + 1$