Answer
$\text{(b) }y=2x$
Work Step by Step
The graph contains the points $(0,0)$ and $(4,8)$.
Both points satisfy the equation $y=2x$.
$0=2(0)$
$8=2(4)$
Thus, the equation of the line is $y=2x$.
Precalculus: Concepts Through Functions, A Unit Circle Approach to Trigonometry (3rd Edition)
by Sullivan III, Michael
Published by
Pearson
ISBN 10:
0-32193-104-1
ISBN 13:
978-0-32193-104-7
Chapter F - Foundations: A Prelude to Functions - Section F.3 Lines - F.3 Assess Your Understanding - Page 31: 107
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.
