Question

Help I need the answer dont send NO FILE only answer if you know it step by step explanation

Answer 1

See below & see pic.

Explanation:

To reflect over the line y = x, switch the x- and y-coordinates of each point.

P(-9, 2) becomes P'(2, -9)

Q(-9, 8) becomes Q'(8, -9)

R(-10, -1) becomes R'(-1, -10)