Answer:
I believe the answer is (-7.4) Not really great at math either
Step-by-step explanation:
(- 4, 1 )
Under a reflection in the x- axis
a point (x, y ) → (x, - y ), thus
P(- 4, - 1 ) → P'(- 4, -(- 1)) → P'(- 4, 1 )
