Graphing Simultaneous Linear Inequalities

This video tutorial teaches how to find solutions to simultaneous linear inequalities by graphing. It begins with an introduction to shaded areas on graphs and reviews solutions to systems of equations. The tutorial then explains how to graph inequalities on a number line and linear inequalities with boundary lines. It covers graphing two inequalities on the same line and finding the solution to a system of linear inequalities by identifying the double shaded area.

What is the solution area when graphing two inequalities on the same line?

Describe how to graph the inequality y is greater than or equal to 1/2x plus 2.

What does the double shaded area represent when graphing two inequalities?