Question

Given f(x) = 18x + 11, find f(3). f(3) =

Answer 1

we have the following:

`f(x)=18x+11`

x=3, therefore:

`\begin{gathered} f(3)=18\cdot3+11 \\ f(3)=54+11 \\ f(3)=65 \end{gathered}`