Question

Please help with math, will give brainliest, thanks, and 5 stars

Answer 1

3. -11
4. 24
5. 2
6. 5
7. 12
8. 2
9. -4
10. 10
11. 6
12. 1 2/3
13. 4
14. -4
15. 14
16. 20
17. C . X<-1
18. G. Y>-6
19. A. a>-9
20. F