Answer
linear
Work Step by Step
If $f$ and $g$ are linear functions, $f-g$ is a linear function too.
See an example:
$f(x)=2x+1$
$g(x)=x+2$
$f(x)-g(x)=2x+1-x-2=x-1$ which is linear.
Finite Math and Applied Calculus (6th Edition)
by Waner, Stefan; Costenoble, Steven
Published by
Brooks Cole
ISBN 10:
1133607705
ISBN 13:
978-1-13360-770-0
Chapter 1 - Section 1.2 - Functions and Models - Exercises - Page 77: 80
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.
