Upcoming SlideShare
×

# Lecture 2.4 bt

444 views

Published on

Published in: Technology
0 Likes
Statistics
Notes
• Full Name
Comment goes here.

Are you sure you want to Yes No
• Be the first to comment

• Be the first to like this

Views
Total views
444
On SlideShare
0
From Embeds
0
Number of Embeds
2
Actions
Shares
0
4
0
Likes
0
Embeds 0
No embeds

No notes for slide

### Lecture 2.4 bt

1. 1. Today’s Agenda • Attendance / Announcements – Exam 1 – Tuesday 9/24 • Covers Chapters 1.1 to 2.4 (skip 2.5) • Questions from HW? • Section 2.4
2. 2. Solving Linear Inequalities xx 2734 Inequality Linear Expressions
3. 3. Solving Linear Inequalities The solution of a linear inequality is the set of all values that satisfy the inequality….Intervals!
4. 4. Properties of Inequalities (p.112)
5. 5. Properties of Inequalities (p.112) • Like equations, you can do whatever you want, but must do same to all sides. • We want to isolate the variable. • When you multiply or divide an inequality by a negative, you must flip the inequality.
6. 6. Solve, and graph the solution set 1153x
7. 7. Solve, and graph the solution set xx 2734
8. 8. Solve, and graph the solution set
9. 9. Solve, and graph the solution set
10. 10. Absolute Value Inequalities Intuitive Solution Method: 4x 4x
11. 11. Absolute Value Inequalities (p. 117)
12. 12. Solve, and graph the solution set 2 2
13. 13. Solve, and graph the solution set 832x
14. 14. Solve, and graph the solution set 4172 m
15. 15. Solve, and graph the solution set 213k
16. 16. Solve, and graph the solution set 652 x 652 x
17. 17. Classwork / Homework Page 118 3 – 29 odd, 35 – 43 odd Page 128 1 – 33 odd, 39 – 53 odd