It wouldn't be A or B, but we need to see the other choices
EXPLANATION:
To get the solution of the simultaneous equation, using the elimination method:
We will have the following steps:
Step 1:
Write the two equations:

Step2: Subtract the two equations:

Step 3: Simplify the expression

Step 4: Substitute x=-2 into the formula:

Therefore, the answer is

Thus,
Option B is correct
V=7 and v=5 because since it says less than or equal to it has to be a number less than 7 or a number equal to 7