I can't do the domain and range but here are the function answers:
1)N
2)N
3)Y
4)N
5)Y
6)Y
7)N
8)N
9)Y
I hope that helped. Sorry I couldn't do the other parts.
3/2 is your answer now free points woo hoo
Answer:
2
Step-by-step explanation:
8 + 6 - 12 = 2
