Instructional Notes with Practice

• Course 3 textbook (choose program "California") Chapter 5

• Illustrative Mathematics Unit 4 Family Material

Instructional Videos

• Open Access Resources Lesson Video Unit 4: 4.10-4.12, 4.13-4.15

Practice Problems: Open-Up Resources Unit 4 

• 4.10 Points on a Line (problems, solutions)

• 4.11 Multiple Linear Situations (problems, solutions) 

• 4.12 Systems of Linear Equations (problems, solutions)

• 4.13 Solving Systems I (problems, solutions)

• 4.14 Solving Systems II (problems, solutions)

• 4.15 Writing Systems of Equations (problems, solutions)

Arielle's Lesson Video

• Blank notes

• Completed notes

Open Access Resources Lesson Video:

Practice Problems: Open-Up Resources Unit 

EXTRA SYSTEMS PRACTICE TO PRINT (AP) solutions