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7 votes
Which of the following statements are true?

A: a function can have repeating y-values
B: all verticle lines are functions
C: a function can have repeating x-values
D: all proportional relationships are functions

User Lbergnehr
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2 Answers

3 votes

Answer:

I believe the answer is D, all the proportional relationships are functions.

User Piotr Czapla
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8 votes

Answer:I believe the answer is D

Explanation:

User Abhishek Biswas
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