Summit Math Algebra 1 Book 6: Systems of Linear Equations and Inequalities, Paperback

Learn math in a guided discovery format. These "teaching textbooks" are designed to let students learn at their own pace.

Summit Math books are for curious students who want learning to feel like a journey. The scenarios are arranged to show how new math concepts are related to previous concepts they have already learned. Students naturally learn at different paces and these books help teachers manage flexible pacing in their classes.

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• Using equations to find an intersection point
• The substitution method
• The elimination method
• When two lines do not intersect at a single point
• Scenarios that involve systems of equations
• Systems of linear inequalities
• More scenarios that involve systems of equations
• Cumulative Review
• Answer Key

In this book, students find the intersection point of two lines by looking at their graphs. They then learn that they can find the intersection point by using algebraic methods called substitution and elimination. They use these methods to solve a variety of scenarios that can be modeled by two variables and two equations. They also learn how to graph systems of linear inequalities. Near the end of the book, they analyze a variety of scenarios that involve linear systems, while also getting a preview of nonlinear systems, which is a topic they will learn more about in Algebra 2: Book 6. This book builds on Algebra 1: Book 2.

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