By your cell phone contract, you pay a monthly fee plus $0.06 for each minute you spend on the phone. In one month, you spent 230 minutes over the phone, and had a bill totaling $28.80. et a be the number of minutes you spend on the phone in a month, and let y be your total cell phone bill for that month, in dollars. Use a linear equation to model your monthly bill based on the number of minutes you spend on the phone. a. This line's slope-intercept equation is b. If you spend 180 minutes on the phone in a month, you would be billed c. If your bill was $45.00 one month, you must have spent minutes on the phone in that month.

By your cell phone contract, you pay a monthly fee plus $0.06 for each minute you spend on the phone. In one month, you spent 230 minutes over the phone, and had a bill totaling $28.80. et a be the number of minutes you spend on the phone in a month, and let y be your total cell phone bill for that month, in dollars. Use a linear equation to model your monthly bill based on the number of minutes you spend on the phone. a. This line's slope-intercept equation is b. If you spend 180 minutes on the phone in a month, you would be billed c. If your bill was $45.00 one month, you must have spent minutes on the phone in that month.

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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Question

By your cell phone contract, you pay a monthly fee plus $0.06 for each minute you spend on the phone. In one month, you spent 230 minutes over the phone,
and had a bill totaling $28.80.
Let x be the number of minutes you spend on the phone in a month, and let y be your total cell phone bill for that month, in dollars. Use a linear equation to
model your monthly bill based on the number of minutes you spend on the phone.
a. This line's slope-intercept equation is
b. If you spend 180 minutes on the phone in a month, you would be billed
c. If your bill was $45.00 one month, you must have spent
minutes on the phone in that month.

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