Answer:
(7, 4 )
Step-by-step explanation:
Under the rule (x, y ) → (x - 6, y - 1 ), then
A(- 3, 5 ) → (- 3 - 6, 5 - 1 ) → (- 9, 4 )
Reflecting (- 9, 4 ) in the line x = - 1
x = - 1 is a vertical line, thus under the reflection the y- coordinate remains unchanged.
- 9 is 8 units to the left of the line x = - 1, hence
The x- coordinate of the reflection will be 8 units to the right of x = - 1
(- 9, 4 ) → (- 1 + 8, 4 ) → (7, 4 )
