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Chapter 3 Test Preparation. To view the slide show, please click on the link above called “Slide Show” and click on “From Beginning.” Then just press the space bar, the enter key, or the down arrow key over and over to continue the slide show. . Solve the system using the substitution method.

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Chapter 3 test preparation

Chapter 3 Test Preparation

To view the slide show, please click on the link above called “Slide Show” and click on “From Beginning.” Then just press the space bar, the enter key, or the down arrow key over and over to continue the slide show.


Solve the system using the substitution method
Solve the system using the substitution method.

1. 2x – y = -1

-3x + 4y = -6


Solve the system using the elimination method
Solve the system using the elimination method.

2. 2x – 5y = -8

-3x + 4y = 5


Solve the system using cramer s rule
Solve the system using Cramer’s Rule.

3. 7x – 5y = -58

-3x - 4y = -12


Chapter 3 test preparation

Solve the system using any algebraic method.

4. 7x – 3y + 5z = 15

-3x + 2y + 4z = 3

4x – 9y – 3z = 26

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Chapter 3 test preparation

Graph the system of inequalities. system.

Right 2

Up 1

Down 2

Right 3

Shade Left

Shade Down

Up 1

Shade Up

Right 2

Down 2

Right 3