rebeccacochez rebeccacochez

17-03-2021
Mathematics

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g(x) = 2x + 1 and f(x) = g(x) - 3, what is f(2)?

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xiaoline4ever xiaoline4ever

18-03-2021

Answer: 2

Step-by-step explanation:

We put the g(x) in the f(x) function, we get f(x) = 2x + 1 -3. We simplified it, so we get f(x) = 2x - 2.

And we plug in 2 for x to solve for f(2).

f(x) = 2x - 2

f(2) = 2(2) - 2

f(2) = 4 - 2

f(2) = 2

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