Algebra 1

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

Chapter 4 - An Introduction to Functions - 4-6 Formalizing Relations and Functions - Lesson Check: 3

Answer

9

Work Step by Step

when x=2 , 4x=8 and then 4x+1 =9 . Then final function answer should be 9
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