HURRY!! Which set of ordered pairs represents a function?
A. (-1, 4), (2, 4), (8, 4), (10,4)}
B. {0, -2), (3,7), (0, 2), (18,2)
C. f(-1,3), (-1, -1), (-1, -12), (-1,0)}
D. {(1, 2), (2, 3), (3, 4), (3,5)}

HURRY!! Which set of ordered pairs represents a function? A. (-1, 4), (2, 4), (8, 4), (10,4)} B. {0, -2), (3,7), (0, 2), (18,2) C. f(-1,3), (-1, -1), (-1, -12), class=

Answer :

Answer:

A

Step-by-step explanation:

A function cannot have 2 points on the same x point, and so every coordinate on A's set is different (-1, 2, 8, 10)

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