Answer:
uhhhhh 21✊✊✊✊
Step-by-step explanation:
Your answer is D.
im sorry
i need points or else ill fail
1. a+9
2. 12-x
3. x-7
4. 2a
5. 2a
6. a:8
7. a/3
8. 2(8+a)
B) Rotation, then Reflection