Algebra 1: Common Core (15th Edition)

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

Chapter 7 - Exponents and Exponential Functions - 7-6 Exponential Functions - Practice and Problem-Solving Exercises - Page 457: 28

Answer

Graph is below:
1562003948

Work Step by Step

Plug points into $ y=7500 {\times} (1.05)^{x}$: $x=0$ $ y=7500 {\times} (1.05)^{x}$ $ y=7500 {\times} (1.05)^{0}$ $ y=7500 {\times} 1$ $y= 7500$ $(0,7500)$ $x=1$ $ y=7500 {\times} (1.05)^{x}$ $ y=7500 {\times} (1.05)^{1}$ $ y=7500 {\times} 1.05$ $(1,7875)$
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