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4 votes
Which set of points represents a function?

A. (0, 2), (1, 2), (2, 4), (3, 5), (4, 5)
B. (1, 2), (2, 1), (2, 4), (3, 5), (4, 5)
C. (3, 4), (2, 1), (4, 2), (3, 5), (4, 5)
D. (5, 2), (3, 2), (4, 2), (5, 3), (4, 5)

User David Dao
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2 Answers

4 votes
A hope that helps:):):):)
User Manggaraaaa
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2 votes
The answer is A. because there is only one x-value for each y-value.
User Jim Zimmerman
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6.5k points