Answer:
65
Step-by-step explanation:
ok
10 7/9
-9 8/9
-10 4/9
-10 5/9
-10 8/9
16. B
17. B
18. B
19. B
20. B
I am not sure if they are all correct but I hope I helped you a tiny bit
i believe the answer is x= -1.25