Question

Use the functions below.

f(x)=3x−4
g(x)=3x+6
What is (f+g)(x)
?

Enter the missing values.

(1 point)
(f+g)(x)=
$$
Remaini

Answer 1

To find \((f+g)(x)\), you need to add the functions \(f(x)\) and \(g(x)\) together.

Given:
- \(f(x) = 3x - 4\)
- \(g(x) = 3x + 6\)

Now, let's calculate \((f+g)(x)\):

\[
(f+g)(x) = f(x) + g(x) = (3x - 4) + (3x + 6)
\]

Combine the like terms:

\[
(f+g)(x) = 3x + 3x - 4 + 6 = 6x + 2
\]

So the answer is:

\[
(f+g)(x) = 6x + 2
\]