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Math / College Algebra 1 / Chapter 2.3 / Problem 13

College Algebra | 1st Edition | ISBN: 9781938168383 | Authors: Jay Abramson

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For the following exercises, use this scenario: A wireless carrier offers the following

Chapter 2, Problem 13

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QUESTION:

For the following exercises, use this scenario: A wireless carrier offers the following plans that a person is considering. The Family Plan: $90 monthly fee, unlimited talk and text on up to 5 lines, and data charges of $40 for each device for up to 2 GB of data per device. The Mobile Share Plan: $120 monthly fee for up to 10 devices, unlimited talk and text for all the lines, and data charges of $35 for each device up to a shared total of 10 GB of data. Use P for the number of devices that need data plans as part of their cost. Find the model of the total cost of the Family Plan.

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QUESTION:

For the following exercises, use this scenario: A wireless carrier offers the following plans that a person is considering. The Family Plan: $90 monthly fee, unlimited talk and text on up to 5 lines, and data charges of $40 for each device for up to 2 GB of data per device. The Mobile Share Plan: $120 monthly fee for up to 10 devices, unlimited talk and text for all the lines, and data charges of $35 for each device up to a shared total of 10 GB of data. Use P for the number of devices that need data plans as part of their cost. Find the model of the total cost of the Family Plan.

ANSWER:

Step 1 of 2

Consider the following information:

The model for the family plan is. The model for the mobile share plan is

.

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