Question

Find the coordinates of B' after a reflection across the x-axis. show your work​

Answer 1

• B'(8, 6)

Explanation:

Coordinates of point B = (8, -6)

Reflection across the x-axis results in:

• (x, y) → (x, -y)

Coordinates of B'

• (8, -6) → (8, -(-6)) = (8, 6)