Download presentation

Presentation is loading. Please wait.

Published byBarry Garrison Modified over 8 years ago

2
3.4 Solving Systems of Linear Inequalities Objectives: Write and graph a system of linear inequalities in two variables. Write a system of inequalities in two variables for a given solution region. Standard: 2.8.11.K. Apply an appropriate technique to graph a linear inequality in two variables.

3
A system of linear inequalities has two or more linear inequalities that use the same variables. The solution is any ordered pair that makes both of the inequalities in the system a true statement at the same time. When graphing a system of linear inequalities, shade the part of the graph where all of the solution regions for each individual linear inequality overlap.

5
* b. x ≥ 0 y ≥ 0 y > -x + 2 y ≤ -2x + 3

6
C.

7
* d. y > -x – 2 y > x + 3 y ≤ 3

8
Ex 2. Graph each inequality in a coordinate plane. a. –3 ≤ x ≤ 2

9
b. –1 < y < 3

10
* c. 0 < x ≤ 4

11
* d. 1 ≤ y < 4

14
Writing Activities

16
Homework Integrated Algebra II- Section 3.4 Level A Honors Algebra II- Section 3.4 Level B

Similar presentations

© 2024 SlidePlayer.com Inc.

All rights reserved.

To make this website work, we log user data and share it with processors. To use this website, you must agree to our Privacy Policy, including cookie policy.

Ads by Google