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Is (8,5), (6,-2), (4,-9), (2,-6), (4,7) a function?

User Melody
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2 Answers

3 votes

Answer: no

Explanation:

Because the X value does repeat, and the 4 repeats itself

User Musa Almatri
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4 votes
The x values are never supposed to repeat themselves . So it’s not a function , if they didn’t then it would’ve been a function.
User David Kroukamp
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