Answer:
D) y=x, x-axis, y=x, y-axis.
Explanation:
hope it helps :3
- Reflection over the line y = x => (a,b) → (b,a)
- Reflection over the x-axis => (b,a) → (b,-a)
- Reflection over the line y = x => (b,-a) → (-a,b)
- Reflection over the y-axis => (-a,b) → (a,b).