Which of the following relations is a function?
OA. (2,0), (-5,3), (5, 1), (-5,5)
B. (2, 4), (-5, 2), (5, 1), (-8, 2)
OC.
(2,4), (-5, 6), (2, 3), (-8, 2)
D. (5, 1), (-5, 4), (2, 1), (5,2)

Which of the following relations is a function OA 20 53 5 1 55 B 2 4 5 2 5 1 8 2 OC 24 5 6 2 3 8 2 D 5 1 5 4 2 1 52 class=