varig823
varig823 varig823
  • 24-02-2022
  • Mathematics
contestada

which of these functions is linear?​

which of these functions is linear class=

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facundo3141592
facundo3141592 facundo3141592
  • 09-03-2022

The only linear function is:

y = x - 5

So the correct option is B.

How to identify a linear function?

A linear function is a polynomial of degree 1, and can be written as:

y = a*x + b

So we have a coefficient multiplying the variable and a constant term, nothing else.

By comparing this with the options, we can see that the only linear function given is the one in option B.

y = x - 5

Where a = 1, and b = 5.

If you want to learn more about linear functions, you can read:

https://brainly.com/question/4025726

Answer Link

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