College Algebra 7th Edition

Published by Brooks Cole
ISBN 10: 1305115546
ISBN 13: 978-1-30511-554-5

Chapter 1, Equations and Graphs - Section 1.3 - Lines - 1.3 Exercises - Page 112: 3


$y-2 = 3(x-1)$

Work Step by Step

RECALL: The point-slope form of a line's equation is $y-y_1 = m(x-x_1$ where $(x_1, y_1)$ is a point on the line. Thus, the point-slope form of the equation of a line with a slope of $3$ and passes through the point $(1, 2)$ is: $y-2 = 3(x-1)$
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After 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.