Other
Quick Math: Graph Equations and Inequalities
This resource is from the QuickMath website that illustrates how to graph equations, inequalities and a system.
Government of Alberta
Learn Alberta: Linear Inequality Graph
Learn Alberta offers an interactive Java applet to manipulate and view all types of graphs of linear equations and inequalities.
Richland Community College
Richland Com. College: Graphing Systems of Inequalities
Thyis site offers problem solving systems and graphing systems of inequalities. Illustrations included.
Ministry of Education and Universities of the Region of Murcia (Spain)
Ministerio De Educacion Y Ciencia: Programacion Lineal
In Spanish. In this interactive unit learn how to solve graphically a system of linear inequalities with two unknowns and apply it to everyday life application.
Other
Lake Tahoe Community College: Graphing Inequalities
This site shows the steps for solving inequalities and gives example problems that are worked through step by step and then graphed. Also includes some exercises for you to do on your own.
McGraw Hill
Glencoe Mathematics: Online Study Tools: Quiz on Graphing Linear Inequalities
The online assessment demonstrates knowledge of advanced mathematical concepts in Algebra II. The questions test students on graphing linear inequalities.
Oswego City School District
Regents Exam Prep Center: Linear Inequalities
Listed steps to graph an inequality along with a example that is graphed on a coordinate plane. Easy to read and understand!
CK-12 Foundation
Ck 12: Algebra Ii: 6.7 Testing a Single Mean Hypothesis
Test the single mean hypothesis in this exercise.