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4 votes
Which relation below is a function?

A.xy0–51–60–72–8


B.xy05160728


C.xy00110429


D.xy00132436

2 Answers

6 votes

Answer:

A

Explanation:

User Jakob Olsen
by
3.5k points
1 vote

Answer:

the answer is D

Step-by-step explanation:

the rest of the answer all have an x-value repeating twice and D doesn't

User Guilhermecgs
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3.4k points