Question

Find the value of f(3) for the function. f(a)=2(a+4)-3 f(3)=___ (simplify your answer)

Answer 1

The value of f(3) is 11 because if you solve 2(3+4)-3 you get 11

Answer 2

Answer:

Given => f(a)=2(a+4)-3

To Attain=> The value of f(3) for the function

Step-by-step explanation:

• By Putting the value of a = 3

•f(a)=2(a+4)-3

=>

$f(3) = 2(3 + 4) - 3 \\ f(3) = 2 \times 7 - 3 \\ f(3) = 14 - 3 \\ f(3) = 11$

• Hence, 11 is the solution to the function