Simultaneous Linear Equations


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This page presents simultaneous linear equations in three sections: Section 1 demonstrates the methods of addition and substitution; Section 2 presents more examples and Cramer's Rule; and Section 3 demonstrations how to solve a system of three equations in three unknowns. There are plenty of illustrations to help students understand and step-by-step methods of finding solutions. Solution steps are covered until they are moused over after a problem is presented.

Learning Registry Activity


    Topics and Grades

    Grade: 6 to 12

    Topics: Coordinate Systems & Graphing, Algebra & Functions, Equations and Inequalities

    Resource Pedagogy

    Resource Type/Classification:

    • Teacher Materials

    Tool for: Students