The table of values shown below represents a linear function. which of these points could also be an ordered pair in the table, and why? x 0 3 6 9 12 y 3 7 11 15 19 (18, 27), because the rate of change of the function is mc009 (18, 27), because the rate of change of the function is mc009 (27, 18), because the rate of change of the function is mc009 (27, 18), because the rate of change of the function is mc009