CHAPTER 7  Systems of Linear Equations and Inequalities 
Intro 



Study Guide 


Solving
systems by graphing
Solving
systems by graphing 2
Solving
systems by graphing 3
Solving
systems by substitution 1
Solving
systems by substitution 2
Solving
systems by substitution 3
Solving
systems by elimination
Solving
systems by elimination 2
Solving
systems by elimination 3
Systems
and rate problems
Systems
and rate problems 2
Systems
and rate problems 3
Graphing
systems of inequalities
Graphing
systems of inequalities 2
Graphing
systems of inequalities 3

7.1 Solving Linear Systems by Graphing 
Activity
Activity 2 
Warmup, Opener, Real
Life, Challenge, Catchup, Reteaching, Practice
A,
Practice B, Practice
C, Keystrokes 
7.2 Solving Linear Systems by Substitution 

Warmup, Opener, Real
Life, Challenge, Catchup, Reteaching, Practice
A, Practice B, Practice
C, Keystrokes, Interdisciplinary 
7.3 Solving Linear Systems by Linear Combinations 

Warmup, Opener, Real
Life, Challenge, Catchup, Reteaching, Practice
A, Practice B, Practice
C, Keystrokes, History 
7.4 Applications of Linear Systems 

Warmup, Opener, Real
Life, Challenge, Catchup, Reteaching, Practice
A, Practice B, Practice
C, Keystrokes, Interdisciplinary 
7.5 Special Types of Linear Systems 
Activity 
Warmup, Opener, Real
Life, Challenge, Catchup, Reteaching, Practice
A, Practice B, Practice
C, Keystrokes, Graphing Calc 
7.6 Solving Systems of Linear Inequalities 

Warmup, Opener, Real
Life, Challenge, Catchup, Reteaching, Practice
A, Practice B, Practice
C, Keystrokes, Graphing Calc 
Standardized Test 


Summary 


