Answer:
I think D
Step-by-step explanation:
Answer:
3x-4
Step-by-step explanation:

Hope this helps!
Answer:
A
Step-by-step explanation:
In the question their are black, white, Vertical and horizontal line in option A it is same like the question and A option is same
Answer:
12/2
Step-by-step explanation:
Answer:
-45
Step-by-step explanation:
Look at the x-value column to row -15, and then look over to the y-value column for an answer of -45.
Have a nice day!
I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)
- Heather