Question

Which point would map onto itself after a reflection across the line y = -x?

(44)

(4,0)

(0.4)

(4, 4)

Answer 1

(4,-4)

Explanation:

Answer 2

A point will only map onto itself if it is on the line. Therefore (I am assuming the first point is (4, -4)) the answer is (4, -4).