Find an Equation for the Plane Consisting of All Points $x - z = 0$

Multiple Choice

Find an equation for the plane consisting of all points that are equidistant from the two points (1, 1, 0) and (0, 1, 1) .

A) $x - z = 0$
B) $x - z = 1$
C) $x - y = 0$
D) $x - y = 1$
E) $x + z = 0$
F) $x + z = 1$
G) $x + y = 0$
H) $x + y = 1$