53.7k views
3 votes
Is the relation {(2,-3),(4,6),(3,-1),(6,6), (2,3)} a function?

Yes

No

User Notapatch
by
6.1k points

1 Answer

5 votes
No, it is not a function because you have (2, -3) and (2, 3). The same x value cannot have two different y values.
User Sierra Alpha
by
7.3k points
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