## Unit 2 - Linear Systems

By the end of this unit, students will be able to solve a system of linear equations using a variety of strategies, solve problems that are modelled by linear equations or systems of linear equations, and describe the relationship between the number of solutions to a system of linear equations and the coefficients of the equations.

Wiki Commons - Jim.belk / Public domain

### 2.1 & 2.2 - Slope, Simultaneous Eq'ns, and Solutions

Lesson Files 2.1 [ Blank ]

2.2 [ Blank ]

2.1 - Practice: Per. 2 | Per.3 (Warm-up)

2.2 - Practice: Per. 2 | Per. 3 (Homework)

Mon. March 2nd

### 2.3 - Solving by Graphing

Lesson File [ Per. 2 ]

Practice: Per. 2 | Per. 3 (Homework)

Tues. March 3rd

### 2.4 - Solve by Substitution

Lesson File [ Per. 2 ]

Practice: Per. 2 | Per. 3 (Homework)

Wed. March 4th

### 2.5 - Solve by Elimination

Lesson File [ Per. 2 ]

Practice: Per. 2 | Per. 3 (Homework)

Mon. March 9th

### 2.6 - Applications of Linear Systems

Lesson File [ Per. 2 ]

Practice: Per. 2 | Per. 3 (Homework)

Extra Practice: 500 Word Problems with answers

Videos:

Tues. March 10th

### 2.7 - Review & Various Methodologies for Solving

Practice: Per. 2 | Per. 3 (Homework)

Wed. March 11th