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: 21


Graph is below:

Work Step by Step

$ y= -4^{x}$ is an exponential function.In order to graph, start by plotting the y-intercept (0,-1) which is found by $f(0)=$ $-4^{0}$ $=-1$. Using a table of values, you can plot the equation.
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