Question

If ΔMTV is reflected across the y-axis, what are the resulting coordinates of point M?

A) (-2, 5)
B) (-5, 2)
C) (5, -2)
D) (-2, -5)

Answer 1

(-2, 5).

Explanation:

The y coordinate remains the same and the x coordinate changes sign.

So (2, 5) becomes (-2, 5).