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Paladinen [302]
3 years ago
7

Which of the following relations is a function?

Mathematics
1 answer:
Agata [3.3K]3 years ago
5 0

Answer:

D

Step-by-step explanation:

Because in D, there no x-value that are repeating in the list.

For example A, the value 8 and -8 are being repeated twice, which makes this relation not a fuction.

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