Graphing a system of inequalities

The video tutorial explains graphing linear equations and inequalities using slope-intercept form and intercepts. It covers how to determine whether to use dashed or solid lines based on inequalities and demonstrates shading to find feasible regions. The tutorial emphasizes using test points to verify solutions and highlights the importance of clearly identifying feasible regions on graphs.

What is the slope-intercept form of a linear equation?

How do you determine the X and Y intercepts of a linear equation?

What does it mean if a line is dashed when graphing inequalities?

What happens to the inequality sign when you divide or multiply by a negative number?

How can you check if a point is part of the solution set for a linear inequality?

Explain the process of shading the feasible region in a graph of linear inequalities.

Describe the importance of test points when graphing linear inequalities.