Answer
The results would not be as accurate.
Work Step by Step
$y=2.1x+49.4$
$2012-2005=7$
$x=7$
$y=2.1x+49.4$
$y=2.1*7+49.4$
$y=14.7+49.4$
$64.1$
Algebra: A Combined Approach (4th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321726391
ISBN 13:
978-0-32172-639-1
Chapter 3 - Group Activity - Finding a Linear Model - Page 267: 7
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.
