Graphing a linear inequality

The video tutorial explains how to solve and graph linear inequalities, similar to linear equations. It covers the slope-intercept method, identifying slope and y-intercept, plotting points, and determining the type of line (solid or dashed) based on the inequality. The tutorial also discusses using test points to decide which side of the line to shade, ensuring the inequality holds true.

What is the definition of a linear inequality?

Explain the slope-intercept method and its components.

How do you determine the y-intercept from a graph?

What does a negative slope indicate in a linear inequality?

Describe the difference between a closed dot and an open dot in graphing inequalities.

What is the significance of shading in the graph of a linear inequality?

How do you test a point to determine which side of the line to shade?