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Anna35 [415]
2 years ago
13

Which of the following relations is a function? A. (0, 4), (-2, 6), (0, 3), (-7, 2) B. (8, 1), (-2, 4), (0, 1), (8, 2) C. (0, 4)

, (-2, 2), (8, 1), (-7, 2) D. (0, 0), (-2, 3), (8, 1), (-2, 5)
Mathematics
1 answer:
fomenos2 years ago
8 0

Answer: C

Step-by-step explanation:

C is a function because each of the inputs are distinct, meaning they only have one output each.

The other choices are not functions because at least one of the inputs corresponds to 2 or more outputs.

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