Algebra 1

Published by Prentice Hall
ISBN 10: 0133500403
ISBN 13: 978-0-13350-040-0

Chapter 5 - Linear Functions - Concept Byte - Investigating y=mx+b - Page 305: 5


For y=2x+3, the graph hits the y-axis at (0,3) For y=2x-3, the graph hits the y-axis at (0,-3) For y=2x+2, the graph hits the y-axis at (0, 2)

Work Step by Step

We found this by using the zoom feature on our calculator and saw the value of y when x=0 for each function.
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