Number graph ranging from negative eight to eight on the x axis and negative eight to eight on the y axis. Two lines that are perpendicular to each other intersect at (three, zero). The line with a positive slope is labeled a and the line with a negative slope is labeled b.
Use the graph to state the solution for the system.

x – y = 3 (line a)
x + y = 3 (line b)

Responses

(0, 3)

(0, 3)

(3, 0)

(3, 0)

(–3, 0)

(–3, 0)

(0, –3)

(0, –3)