OpenStax: Algebra and Trigonometry - Chapter 2, Section 7 | Linear Inequalities and Absolute Value

Опубликовано: 17 Февраль 2026
на канале: Scalar Learning
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Welcome to Huzefa’s explanation video of OpenStax Algebra and Trigonometry textbook. This is a full walkthrough of Chapter 2, Equations and Inequalities, Section 7, Linear Inequalities and Absolute Value Inequalities. Watch Huzefa as he reviews exercises 1-63 odd.

Credit: https://openstax.org/details/books/al...

Link to Exercises: https://openstax.org/books/algebra-an...

To skip to a particular question, use the chapters below:

00:00 Introduction
00:16 Exercise 1
00:44 Exercise 3
01:09 Exercise 5
02:32 Exercise 7
03:26 Exercise 9
04:14 Exercise 11
05:18 Exercise 13
07:03 Exercise 15
08:02 Exercise 17
09:52 Exercise 19
10:52 Exercise 21
11:16 Exercise 23
12:26 Exercise 25
13:19 Exercise 27
14:02 Exercise 29
15:45 Exercise 31
16:33 Exercise 33
18:21 Exercise 35
19:59 Exercise 37
20:51 Exercise 39
21:53 Exercise 41
22:32 Exercise 43
22:57 Exercise 45
23:10 Exercise 47
23:29 Exercise 49
23:47 Exercise 51
24:02 Exercise 53
24:15 Exercise 55
24:46 Exercise 57
25:11 Exercise 59
26:04 Exercise 61
27:44 Exercise 63

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