Write Function or Not 1.{(1,3),(2,4),(3,5)} 2.{(1,2),(1,3),(2,4)} 3.{(-3,4),(0,7),(3,0)} 4.{(4,3),(4,0),(-3,0)} 5.{(6,-8,),(-6,-8),(-6,8)}

asked Sep 17, 2022 205k views

18 votes

Write Function or Not

1.{(1,3),(2,4),(3,5)}
2.{(1,2),(1,3),(2,4)}
3.{(-3,4),(0,7),(3,0)}
4.{(4,3),(4,0),(-3,0)}
5.{(6,-8,),(-6,-8),(-6,8)}

by Fine

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5 votes

Answer:

1. is a function

2.is a function

3. is function

4 is not function

5. is not function

Explanation:

Bram Gerritsen answered Sep 23, 2022

5.1k points

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