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Which of the following lists of ordered pairs is a function?

A. (-1, 2), (2, 3), (3, 1), (2, 5)
B. (1, 2), (4, 0), (3, 5), (4,3)
C. (2, 5), (3, 6), (6, 9)
D. (2, 5), (3, 6), (2, 1)

1 Answer

4 votes

Answer:

c

Explanation:

the x functions have to be different (x,y)

User Hengyi
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