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Help is needed! Is f(x) a function?

Help is needed! Is f(x) a function?
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Help is needed! Is f(x) a function?

Help is needed! Is f(x) a function?-example-1
User LorTush
by
7.2k points

2 Answers

2 votes

Answer:

False

Explanation:

A function has only one input for every output. 5 has two

User Mr Grok
by
8.0k points
3 votes

Answer:

False

Explanation:

This is not a function

The same x value goes to 2 different y values

5 goes to both 2 and 1

This is not a 1 to 1 correspondence

User Arheops
by
8.3k points
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