1. A cell phone company offers monthly plan for $35. It includes 3 gigabytes of data. If somebody uses more than 3 gigabytes, the company charges $15 per gigabyte for each additional gigabytes. Write an equation to calculate the monthly cost for a subscriber who usually uses more than 3 gigabytes. Use your equation to find the cost for using 4.5 gigabytes.

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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MAT0099 Week 4 Discussion Que x +
asses.southuniversity.edu/d21/le/92880/discussions/threads/3650386/ViewPostInContext?postid=12127004#post12
Maps P Paychex Flex S My Store Store det... S South University A ALEKS - Yanarah M...
sterday at J.Zim
Hon't understand this i need help with this
@gmail.c X S week 4 discussion yanarah mentc X
e monthly cost for a subscriber who usually uses more than 3 gigabytes. Use
our equation to find the cost for using 4.5 gigabytes. (2) Find the slope of this
e.
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nny Covington
hours ago
ood start, Yanarah!
ease revise the first problem, and I will start you out on the second problem:
1. A cell phone company offers monthly plan for $35. It includes 3 gigabytes of data. If somebody
uses more than 3 gigabytes, the company charges $15 per gigabyte for each additional
gigabytes. Write an equation to calculate the monthly cost for a subscriber who usually uses
more than 3 gigabytes. Use your equation to find the cost for using 4.5 gigabytes.
Let y = cost and x = gigabytes used
The expression for the charge when you go over 3 gigabytes is
15(x-3)
Add this expression to the base charge of $35 to find the cost, y.
Transcribed Image Text:MAT0099 Week 4 Discussion Que x + asses.southuniversity.edu/d21/le/92880/discussions/threads/3650386/ViewPostInContext?postid=12127004#post12 Maps P Paychex Flex S My Store Store det... S South University A ALEKS - Yanarah M... sterday at J.Zim Hon't understand this i need help with this @gmail.c X S week 4 discussion yanarah mentc X e monthly cost for a subscriber who usually uses more than 3 gigabytes. Use our equation to find the cost for using 4.5 gigabytes. (2) Find the slope of this e. Reply nny Covington hours ago ood start, Yanarah! ease revise the first problem, and I will start you out on the second problem: 1. A cell phone company offers monthly plan for $35. It includes 3 gigabytes of data. If somebody uses more than 3 gigabytes, the company charges $15 per gigabyte for each additional gigabytes. Write an equation to calculate the monthly cost for a subscriber who usually uses more than 3 gigabytes. Use your equation to find the cost for using 4.5 gigabytes. Let y = cost and x = gigabytes used The expression for the charge when you go over 3 gigabytes is 15(x-3) Add this expression to the base charge of $35 to find the cost, y.
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