Maths-
SAT
Easy
Question
f(x)= 2( x −1)+2
For the function f defined above, what is the value of f(1)?
- 3
- 2
- 0
- -1
The correct answer is: 2
f(x) = 2(x-1) + 2
f(1) = 2(1 -1) + 2 = 2(0) + 2 = 2.
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