Customer Reviews for Tmw Media Group Algebra 2 Tutor: Solving Systems Of Equations By Substitution DVD

The Algebra 2 Tutor DVD Series teaches students the core topics of Algebra 2 and bridges the gap between Algebra 1 and Trigonometry, providing students with essential skills for understanding advanced mathematics.

This lesson teaches students how to solve a system of equations using the substitution method. In this technique, one equation is solved for a variable which is then substituted into the other equation. This allows the solution to be found without any graphing required. Grades 8-12. 18 minutes on DVD.