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Evaluate the function when f(x) = 2x + 2, when x = -1. A. 4 B. -4 C. 3 D. 0

Evaluate the function when f(x) = 2x + 2, when x = -1. A. 4 B. -4 C. 3 D. 0
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3 votes
Evaluate the function when f(x) = 2x + 2, when x = -1.

A. 4

B. -4

C. 3

D. 0

User Peter Hoeg
by
8.4k points

2 Answers

4 votes
2x+2 plug in -1 for X
2(-1) + 2=
-2 + 2 =
0
So the answer is D.
User Vlad Ankudinov
by
8.4k points
2 votes
Answer: 2 x -1 = -2. -2 + 2 =0
User Orkenstein
by
7.4k points
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