3 years ago

Which relation is a function?

Mathematics

1 answer:

Hunter-Best [27]3 years ago

5 0

Answer:

•{(1, 4), (2, 3), (3, 2), (4, 1)}

Step-by-step explanation:

The second answer is the function because all the other choices show the x values repeated and the second answer has all x values unique.

I'm not very good at explaining but that's the answer.

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