Question

A triangle with the coordinates listed below is reflected across the y-axis. What are the new coordinates? HELP!

Answer 1

second option

Explanation:

under a reflection in the y- axis

a point (x, y ) → (- x, y )

then

A (5, - 2 ) → (- 5, - 2 )

B (0, 3 ) → (0, 3 )

C (- 4, 1 ) → (4, 1 )