singingfool15 singingfool15 18-07-2020 Mathematics contestada Which set of ordered pairs is not a function? OA) (4, -2), (-2, 2), (2, -2), (4, 2) OB, (-4, 2), (-2, 2), (2, 2), (4, 2) OC) (-4, 2), (-2,-2), (2, 2), (4,2) OD) (-4,-2), (-2,-2), (2, 2), (4,2)