Young scholars solve systems of equation through graphing. In this algebra lesson plan, students solve linear equations and analyze the result to figure out if there is one solution, no solution or infinitely many solutions. They graph...

Students solve systems of inequalities. In this algebra instructional activity, students solve a system of equation, using substitution, linear combinations and graphing. They identify the number of solution each system produce as...

In this algebra worksheet, students solve system systems of equation. They use addition to solve the problems. There are 6 questions with an answer key.

In this algebra lesson, students solve systems of equations. They solve using substitution and elimination. There are 10 questions.

High schoolers determine the degree of polynomials.  In this determining the degree of polynomials lesson plan, students find the difference between consecutive y-values.  High schoolers find the degree of a linear, quadratic,...

Learn how to solve systems of equation of second degree with these interactive activities.