2). A cell phone company offers two plans. Plan A costs $70 for the first 300 minutes, and $0.25 for each additional minute. Plan B costs $85 for the first 350 minutes, and $0.20 for each additional minute. Create a piecewise function for each plan. 21000 +75x

Intermediate Algebra
10th Edition
ISBN:9781285195728
Author:Jerome E. Kaufmann, Karen L. Schwitters
Publisher:Jerome E. Kaufmann, Karen L. Schwitters
Chapter9: Functions
Section9.1: Relations And Functions
Problem 75PS
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2). A cell phone company offers two plans. Plan A costs $70 for the first 300 minutes, and $0.25 for each
additional minute. Plan B costs $85 for the first 350 minutes, and $0.20 for each additional minute. Create a
piecewise function for each plan.
21000
+75x
Transcribed Image Text:2). A cell phone company offers two plans. Plan A costs $70 for the first 300 minutes, and $0.25 for each additional minute. Plan B costs $85 for the first 350 minutes, and $0.20 for each additional minute. Create a piecewise function for each plan. 21000 +75x
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