**Educational Page Content**---### Algebra Lesson: Solving Inequalities with Word Problems#### Problem 4 of 36**Problem:**An art teacher needs to buy at least 60 brushes for her class. The brushes are sold in packs of 8.In which inequality does $ n $ represent the minimum number of packs the teacher needs to buy for her class?**Options:**A. $ 8n \geq 60 $B. $ 8n \leq 60 $C. $ 8 \geq 60n $D. $ 8 \leq 60n $---**Explanation:**This problem requires solving a real-life scenario with a mathematical inequality. The teacher needs a minimum number of packs of brushes, each pack containing 8 brushes, so that the total is at least 60 brushes.To solve this, we need to represent the total number of brushes bought in terms of $ n $, the number of packs bought:- If each pack contains 8 brushes, then the total number of brushes in $ n $ packs is $ 8n $.- The teacher needs at least 60 brushes, so the inequality representing this requirement is $ 8n \geq 60 $.Hence, the correct inequality is:\[ \boxed{8n \geq 60} \]---**Graphical Representation:**There are no graphs or diagrams included in this particular question. The interface features some test navigation buttons and controls at the top and bottom of the screen, which include a number indicator (4 of 36), a home button, a flag button, navigation arrows, and some control buttons for the testing environment.The question is part of a digital classroom tool "Powered by LinkIt!".---**Note:**For similar inequalities, always express the relationship between the parts (in this case, packs and brushes) using a variable (here $ n $), and ensure that the inequality matches the real-life requirement described in the problem.---End of Page

Answered: Image /qna-images/answer/110690b6-9c22-4dbe-9da9-a35313a48b14.jpg

4. An art teacher needs to buy at least 60 brushes for her class. The brushes are sold in packs of 8. In which inequality does n represent the minimum number of packs the teacher needs to buy for her class? A. 8n ≥ 60 B. 8n≤ 60 OC. 8260n OD. 8 ≤ 60n 80 Powered by Linkit! 4 of 36

4. An art teacher needs to buy at least 60 brushes for her class. The brushes are sold in packs of 8. In which inequality does n represent the minimum number of packs the teacher needs to buy for her class? A. 8n ≥ 60 B. 8n≤ 60 OC. 8260n OD. 8 ≤ 60n 80 Powered by Linkit! 4 of 36

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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