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HELP ASAP 5 STARS, THANKS, 20 POINTS, BRAINLIEST,
What is f(3) if f(x) = 2x + 1? a. 5 b. 7 c. 8 d. 24

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Respuesta :

Answer:

b.7

Step-by-step explanation:

you take the three and substitute that in for x.  2(3) + 1

2(3)=6 then add 1

Answer:

7

Explanation:

You take the three and sub it for x

I am sure 100%!

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