Algebra 1: Common Core (15th Edition)

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

Chapter 5 - Linear Functions - 5-3 Slope-Intercept Form - Practice and Problem-Solving Exercises - Page 313: 46


As given below

Work Step by Step

We are given: $y=−2x+1$ The student graphed a slope of $2$, but the correct slope is $−2$, or $\frac{-2}{1}$. The y-intercept is $1$ . The student did not plot a line through the y-intercept at point $(0,1)$. The correct graph is shown below:
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