Answer:
(-1, -8)
step-by-step explanation:
- original coordinates of A: (-1, 1)
if reflected over x-axis, use the formula: (x, y) → (x, -y)
- new coordinates: (-1, -1)
if translated vertically, there will be change in y axis:
- new coordinates: (-1, -1-7) → (-1, -8)
