The coordinate grid shows the graph of four equations: A coordinate grid is shown from negative 12 to positive 12 on the x-axis and also on the y-axis. Line A passes through the ordered pairs negative 3, 4, and 9, negative 2. Line B passes through the ordered pairs 2, 8, and 8, negative 8. Line C passes through the ordered pairs negative 3, negative 4, and 4, 6. Line D passes through points 2, negative 2, and 5, and 6. Which set of equations has (3, 1) as its solution? Answer A: A and B

Answer B: C and D

Answer C: B and D

Answer D: A and D

Here is a Picture of the Grid: