If f(x) = 2x + 3 and g(x) = 3x - 9, find (f + g)(x).5x - 6X + 66x + 56 - 5xI am not sure if my answer is right please help me

asked Mar 2, 2023 30.1k views

0 votes

5.0k points

Please log in or register to add a comment.

0 votes

If f(x) = 2x + 3 and g(x) = 3x - 9, find (f + g)(x). We do

$\begin{gathered} f(x)+g(x)=2x+3+3x-9 \\ =(2x+3x)+(3-9) \\ =5x-6 \end{gathered}$

So the answer is: your answer is right

Sasikanth Bharadwaj answered Mar 7, 2023

4.5k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.0m questions

7.8m answers