A lesson on systems of equations introduces students to solving multiple equations with two or more variables and interpreting their solutions. Here’s a structured summary of the key topics to cover:
1. Defining a System of Equations
2. Types of Solutions
3. Methods for Solving Systems of Equations ( Graphing , Substitution & Elimination Methods)
4. Solving Systems of Equations in Word Problems
5. Special Systems: Systems of Linear Inequalities
6. Checking Solutions
7. Choosing the Best Solution Method
