Asystem of linear equations is graphed. which ordered pair is the best estimate for the solution to the system? (12, 0) (1, 1) (12, 1) (13, 0) a system of 2 linear equations graphed on a coordinate plane. the horizontal x-axis ranges from negative 5 to 5 in increments of 1. the vertical y-axis ranges from negative 5 to 5 in increments of 1. first line passes through begin ordered pair 0 comma 2 end ordered pair and begin ordered pair 1 comma negative 1 end ordered pair. second line passes through begin ordered pair 0 comma negative 1 end ordered pair and begin ordered pair 2 comma 2 end ordered pair.