The graph shows one of the linear equations for a system of equations. Which equation represents the second linear equation for the system of equations that has the solution (34, 56)?

Responses
A 2/3x - 3y = 32 3 x - 3y = 3
B 2/3x + 3y = 32 3 x + 3y = 3
C 2x + 3y = -42x + 3y = -4
D 2x - 3y = 42x - 3y = 4

We cannot determine the second linear equation just by looking at the graph of one of the equations. We need more information or another graph to solve this problem.