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Need some help please

Need some help please-example-1
User Raevilman
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1 Answer

1 vote

Answer:

For it to be a function the x values can't repeat. 3rd answer.

Explanation:

Say if x = 2

Then you would get all the pointg about 2 making a vertical line. In order to be a function it has to pass the vertical line test as well.

User Damocles
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