Graphing a linear system of inequalities in standard form

The video tutorial explains how to graph inequalities by treating them as equations. It covers two methods: using the slope-intercept form and graphing with X and Y intercepts. The tutorial also demonstrates testing solution points to identify feasible regions and offers alternative graphing methods.

What is the significance of the solid line in the graph of an inequality?

Describe how to find the X and Y intercepts when graphing an inequality.

What is meant by the feasible region in the context of graphing inequalities?