<h2>
Answer:</h2>
The correct answer is: Last option.
(2, 1) is the solution to both lines A and B.
<h2>
Step-by-step explanation:</h2>
We know that the solution of a system of equation is the set of points where the system of equation meet.
from the graph that is provided to us wee see that the graph consist of two lines A and B such that the two lines intersect at point (2,1).
This means that the solution to the system of equations for lines A and B is:
(2,1)
