11-8-19 Graphing Systems of Linear Inequalities.notebook1
November 08, 2019
11/8/19   Algebra 1 Warm­up:  Is (3,5) a solution to the following system of linear inequalities?   (Hint: plug it in).  
Objectives ­ Graphing Systems of Linear Inequalities
y < 2x + 1 2x + 4y > 15 
11­8­19 Graphing Systems of Linear Inequalities.notebook
2
11­8­19 Graphing Systems of Linear Inequalities.notebook
3
4
(2,1) (1,­4) (­2,3)
What's this inequality?
a. y > 5x + 1 b. y < 5x + 1 c. y > 5x + 1 d. y < 5x + 1
multiple choice
5
y > ­2x + 3
x ­ 2y > 4
6
1 2
3 4
7
Quick Graphing Linear Inequalities.docx
Kuta Software - Infinite Algebra 1 Name___________________________________
Period____Date________________Solving Systems of Inequalities
1)
5)
Kuta Software - Infinite Algebra 1 Name___________________________________
Period____Date________________Solving Systems of Inequalities
1)
5)
-2-
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