Unit 3A - Linear Systems of Equations

3.1 Solving Linear Systems with Graphing

• Notes w/ Answer Key 
• Homework 
• Homework Video
• Homework - Answer Key

3.2 Solving Linear Systems Algebraically

• Notes w/ Answer Key 
• Homework: pg. 164 - 166 #3 - 31 odd, 51, 55, 57
• Homework Video (Substitution)
• Homework Video  (Elimination)
• Homework - Answer Key: Consult B.O.B.

3.3 Solving Systems of Inequalities

• Notes w/ Answer Key 
• Homework 
• Homework - Answer Key

3.4 Solving Systems with 3 Variables 

• Notes w/ Answer Key 
• Homework: Pg 182 -183 #3, 5, 9, 11, 13, 23, 25, 27, 31
• Homework - Answer Key: Consult B.O.B.