Solve Special Types of Linear Systems

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Presentation transcript:

Solve Special Types of Linear Systems Section 7.5

Objectives: Identify the number of solutions of a linear system

Key Vocabulary: Inconsistent system Consistent dependent system System of linear equations Parallel

Example 1: Solve the linear system.

Example 2: Solve the linear system.

#1: Solve the linear system.

#2: Solve the linear system.

Example 3: Without solving the linear system, tell whether the linear system has one solution, no solution, or infinitely many solutions. .

#3: Without solving the linear system, tell whether it has one solution, no solution, or infinitely many solutions.

Solutions of a System

Homework Assignment Section 7.5 Worksheet