The graph shows two lines a and b: a graph is shown with x and y axes labeled from 0 to 6 at increments of 1. a straight line labeled a joins the ordered pair 0, 5 and the ordered pair 6, 2. another straight line labeled b joins the ordered pair 0, 2 and the ordered pair 4, 6. based on the graph, which statement is correct about the solution to the system of equations for lines a and b? (2, 4) is the solution to both lines a and b (2, 4) is the solution to line a but not for line b (0, 2) is the solution to both lines a and b (0, 2) is the solution to line a but not for line b