Question

If f(x)=3x+5, find f(2). Show your work.
I know the work, just need someone's final opinion on my choice!!!!

Answer 1

All you have to do is substitute \(x\) with \(2\).

Answer 2

That is,\[f(x)=3x+5\longrightarrow f(2)=3\cdot2+5=?\]

Answer 3

@charlotteakina follow @across general rule you have to follow to calculate the value of function f(x) is to substitute value of x in f(x)

Answer 4

That's correct, @charlotteakina.

Answer 5

\(f(2)=11\) is the final answer.