Essential Question	How can you use Addition or Subtraction to solve an equation?
Objective	I will use Addition or Subtraction to solve equations and use substitution to check my answers.
Activity	Warm-Up Writing: Khan Academy 7.2 Activities 1-2 7.2Notes: “Inverse Operations” 7.2 Examples 1-4
Homework	Quests Any missing work. Chapter 7 Test will be Wednesday, December 20, 2017. Homework Template