Learn all about systems of equations in this bite-sized video lesson. Explore how to graph them, then master this fundamental concept in algebra by taking a quiz.

The three methods for solving systems of equations are substitution, elimination, and graphing. In the substitution method, we solve one of the equations for one of its variables.

There are three methods of solving systems of equations: using algebra through substitution or elimination, or using a coordinate plane to graph the equations. The answer to any system of ...

Learn how to use a graphing calculator in solving systems of equations with our engaging video lesson! Watch now and lock in your knowledge with a quiz.

Learn how to use a graphing calculator to solve an advanced system of linear equations, and see examples that walk through sample problems step-by-step for you to improve your math knowledge …

Video Summary for Solving Systems of Linear Equations by Graphing This video teaches how to solve systems of linear equations by graphing, a method that finds where two linear equations intersect.

Learn how to solve a system of linear and quadratic equations by graphing, and see examples that walk through sample problems step-by-step for you to improve your math knowledge and skills.

Learn how to solve systems of equations with fractions in our concise video lesson. Explore how to simplify the process, then boost your math skills with a quiz.

In this lesson, learn about solving systems of inequalities by graphing. Understand how to graph a system of inequalities by reviewing example graphs.

Learn how to graphically solve a system of linear equations, and see examples that walk through sample problems step-by-step for you to improve your math knowledge and skills.