**Problem 1: Price Prediction of CDs**A computer store sells two different quantities of blank CDs at different prices:- 10 blank CDs for $15- 30 blank CDs for $40Assume the selling price varies linearly with the number of CDs. You are tasked with:- Writing the equation expressing the selling price, $ p $, in terms of the number of CDs, $ c $.- Using this equation to predict the price for a box of 100 CDs.**Problem 2: Reading Time Prediction**Phoebe Small is reading a history assignment. Her progress is as follows:- She still has 35 pages left after reading for 10 minutes.- She has 5 pages left after reading for 50 minutes.Assume the number of pages left to read varies linearly with the number of minutes she has been reading. Your tasks are:- Writing the equation expressing the number of pages left, $ p $, in terms of the number of minutes read, $ m $.- Using your equation to predict how much time it will take her to finish the entire reading assignment.

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1) A computer store sells 10 blank CDs for $15, and 30 CDs for $40. Assume that the selling price varies linearly with the number of CDs. Write the equation expressing selling price, p, in terms of number of CDs, c, and use it to predict the price for a box of 100 CDs.

1) A computer store sells 10 blank CDs for $15, and 30 CDs for $40. Assume that the selling price varies linearly with the number of CDs. Write the equation expressing selling price, p, in terms of number of CDs, c, and use it to predict the price for a box of 100 CDs.

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

**Problem 1: Price Prediction of CDs**

A computer store sells two different quantities of blank CDs at different prices:
- 10 blank CDs for $15
- 30 blank CDs for $40

Assume the selling price varies linearly with the number of CDs. You are tasked with:
- Writing the equation expressing the selling price, $ p $, in terms of the number of CDs, $ c $.
- Using this equation to predict the price for a box of 100 CDs.

**Problem 2: Reading Time Prediction**

Phoebe Small is reading a history assignment. Her progress is as follows:
- She still has 35 pages left after reading for 10 minutes.
- She has 5 pages left after reading for 50 minutes.

Assume the number of pages left to read varies linearly with the number of minutes she has been reading. Your tasks are:
- Writing the equation expressing the number of pages left, $ p $, in terms of the number of minutes read, $ m $.
- Using your equation to predict how much time it will take her to finish the entire reading assignment.

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