Algebra 1: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281140
ISBN 13: 978-0-13328-114-9

Chapter 5 - Linear Functions - Chapter Test - Page 357: 2



Work Step by Step

The slope or m value is $\frac{1}{2}$ because when you do the $\frac{rise}{run}$ from point(0,4) to point (2,5) you rise up 1 and go over 2.The graph intercepts the y-axis at (0,4) so that is the y-intercept or b value.The slope-intercept form is y=mx+b
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