Answer
0
Work Step by Step
We are given the expression $2p-q$ and asked to evaluate the expression where $p=-5$ and $q=-10$. We can plug in these values in order to evaluate.
$2(-5)-(-10)=(2\times-5)+10=-10+10=10-10=0$
Basic College Mathematics (9th Edition)
by Lial, Margaret L.; Salzman, Stanley A.; Hestwood, Diana L.
Published by
Pearson
ISBN 10:
0321825535
ISBN 13:
978-0-32182-553-7
Chapter 9 - Basic Algebra - Review Exercises - Page 699: 69
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.
