Topic 9

IXL Practice Sets for Solving Quadratic Equations

Lesson 9-1: Solving Quadratic Equations Using Graphs and Tables

1.Find solutions using a table

Lesson 9-2: Solving Quadratic Equations by Factoring

1.Solve a quadratic equation by factoring

Lesson 9-3: Solving Quadratic Equations Using Square Roots

1.Solve a quadratic equation using square roots

Lesson 9-4: Completing the Square

1.Write a quadratic function in vertex form

2.Solve a quadratic equation by completing the square

Also consider:

Complete the square

Lesson 9-5: The Quadratic Formula and the Discriminant

1.Solve a quadratic equation using the quadratic formula

2.Using the discriminant

Lesson 9-6: Solving Systems of Linear and Quadratic Equations

1.Solve a system of linear and quadratic equations by graphing

2.Solve a system of linear and quadratic equations