15.3k views
5 votes
Is the following relation a function?

x. y.
1 -2
1 -3
2 1
3 -2

yes or no?

User Jaclyn U
by
8.9k points

2 Answers

1 vote

Answer:

no

Explanation:

User Andrzej Purtak
by
7.6k points
4 votes
No, because:


f(1)\\e f(1)
User JGS
by
7.6k points