Unit 15: Understanding Systems of Equations – Graphs, Solutions, and Strategies
In this lesson, we’ll dive into systems of equations—a key Pre-Algebra topic that teaches how to solve two equations at the same time. You’ll learn how to find the point where two lines intersect by using graphing, substitution, and elimination methods. We’ll also explore how to recognize when systems have no solution or infinitely many solutions. This is a foundational skill that prepares you for Algebra and real-world problem solving. Perfect for students looking to understand how different equations relate and interact!