Please help me i’ll mark brainliest

Mathematics

2 answers:

Andreas93 [3]2 years ago

6 0

Answer:

It is a function because it doesn't have 2 inputs (do vertical line test)

Step-by-step explanation:

A function only has one input.

TIP: make sure no points connect. If they do, it's not a function.

Zanzabum2 years ago

4 0

I think this is a modulus function with a certain domain..?

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To find the percent increase, we use the following formula.

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