Question

What is the value of f(3) in the function below?

f(x) = 2x
O A. 16
OB. 8
OC. 4
O D. 6

Answer 1

So we replace "x" with the necessary value (3):

`f(3) \: = \: 2 \: * \: 3`

`f(3) \: = \: \boxed{ \bold{6}}`

Answer:

`\text{Opción A. } \boxed{ \bold{55}}`

MissSpanish