Which set of ordered pairs does not represent a function
Asked by maham237 @ in Mathematics viewed by 315 People
A)
(0, 1), (2, 2), (4, 8), (-2, 7), (5, 8)
B)
(0, 1), (2, 2), (4, 8), (2, 7), (5, 8), (7, 9)
C)
(-3, 6), (2, 7), (0, 5), (1, 5), (4, 9), (5, 4)
D)
(-4, 2), (-3, 2), (-2, 2), (-1, 2), (0, 2), (1, 2)