South High

DAY

VIDEOS TO WATCH

READ

COMPLETE

BE ABLE TO

1

·       Solving Linear and Non-Linear systems

·       Multivariable systems

Section 8.1, 8.2 and 8.3

Pg 616 #1-7, 13, 43, 61

Pg 625 #1-6, 11, 21, 31, 77

Pg 639 #1-5, 21, 35, 41, 89

PDF Notes

• Solve a system of equations by substitution, elimination, or graphing (8.1/8.2)
• Solve any system of any amount of variables (8.3)
• Use systems to solve word problems.

2

·       Matrices and Gauss Jordan solving

Section 8.4

Pg 653 #1-6, 15, 61, 65, 81, 89

3x3 ws

PDF Notes

• Write matrices and identify their order.
• Use matrices and Gauss Jordan elimination to solve systems of linear equations.

3

·       Operations with Matrices

Section 8.5

Pg 667 #1-8, 11, 15, 29, 35, 37, 45, 57, 63, 81

PDF Notes

·       Add, subtract and multiply matrices.

4

·       Determinants of Matrices

·       Cramer’s Rule

Section 8.7/8.8

Pg 685 #7, 13, 25, 39, 59

Pg 696 #21, 23, 25

PDF Notes

·       Find determinants of matrices (8.7)

·       Use determinants and Cramer’s Rule to solve a system of linear equations. (8.8)

5

·       Area of a Triangle

Section 8.8

 Pg 696 #5, 11, 13, 17

·       Using determinants to find the area of a triangle.

6

Review packet (without answers)

Review packet with answers

7

Test