I don't know either. sorry.
Answer:
G.
Step-by-step explanation:
Because x is - 3.5 so you'll move 3,5 units to the left and y is 0 so 0 units up.
This is true. you don't need to provide a counterexample
Answer:
16
since it's the least that can be divided by both
Answer:
Ordered pair, (1, 5/2) does not satisfy the given equation 3x-3y=-3
Step-by-step explanation:

Here 

