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Algebra 1 pls help! Brainilest for best correct answer

Algebra 1 pls help! Brainilest for best correct answer-example-1

2 Answers

13 votes
^ they answered it already
User Minko Gechev
by
4.3k points
2 votes

Answer:

C

Step-by-step explanation:

since f(x)= 2x+1 , then F(a+2) = 2 (a+2) + 1

everywhere you see x , you replace x with (a+2)

F(a+2) = 2(a+2) + 1

F(a+2) = 2a+ 4+ 1

F(a+2) = 2a+5

therefore the answer is C

User Cory Kilger
by
4.4k points