Question

The coordinates of point A on a grid are (−4, 3). Point A is reflected across the y-axis to obtain point B. The coordinates of point B are (___, 3).

Answer 1

(x, y) > (-x, y)
The y would stay the same same thing goes for x if you were reflecting your point over the x axis, your x would stay the same.

(-4, 3) > (4, 3)
That would be your answer. ^
HOPE THIS HELPS! ^_^