380,653 views
44 votes
44 votes
Which relation represents a function?

Which relation represents a function?-example-1
User Jeffhale
by
2.9k points

2 Answers

30 votes
30 votes

Answer:

D

Explanation:

Hey There!

Remember in order for the relation to be a function none of the x values can repeat

For the first one the x value 0 repeats therefore it is not a function

for the second one the x value -7 repeats thus meaning that its not a function

for the third one the x value 6 repeats hence, it is not a function

for the last one each input has a different output therefore it is a function

User Telavian
by
2.9k points
14 votes
14 votes

Answer:

the last one is the answer I thin

User George M Ceaser Jr
by
2.6k points