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

1. across Group Title

All you have to do is substitute $$x$$ with $$2$$.

2. across Group Title

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

3. akash_809 Group Title

@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)

4. across Group Title

That's correct, @charlotteakina.

5. across Group Title

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