This is a worksheet which allows students to discover how to graph inequalities in two variables. Although this worksheet assumes that students know how to graph equations, it starts with a quick review of graphing equations. It then has 4 inequalities that are graphed, with a matching inequality for them to do, and questions to help them focus on whether the line is broken or solid and whether the graph is shaded above or below the line. It has a summary page so students can synthesize what they have learned. Finally, it has one more set of problems for them to practice what they have learned.