Respuesta :

Answer:

D(12, - 7 )

Step-by-step explanation:

given (x, y) → (x - 8, y + 4 )

Then to perform the reverse action do the opposite

(x', y' ) → (x' + 8, y' - 4 ), hence D' → D is

D(4 + 8, - 3 - 4 ) → D(12, - 7 )