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Explain why each relation below is or is not a function

Explain why each relation below is or is not a function-example-1
User SumOne
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2 Answers

1 vote
No, x's repeat

yes, x's do not repeat

yes, it passes the vertical line test

no, it does not pass the vertical line test.

User Coralie
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6.0k points
3 votes

Answer:

No

Yes

Yes

No

Explanation:

X's repeat

X's don't repeat

X's don't repeat

X Values repeat

User Slugsie
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6.0k points