Algebra 1

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

Chapter 4 - An Introduction to Functions - 4-4 Graphing a Function Rule - Practice and Problem-Solving Exercises - Page 258: 37

Answer

A)The graph for the function would be discrete. B)If the coach spent 120 before tax, he bought 8 basketballs.

Work Step by Step

a) The graph is discrete because he can only buy whole number of basketballs as he cannot buy half a basketball. b) to find the number of basketballs a=120 120=15b b $\frac{120}{15}$ = 8 basketballs
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