Instructions, examples, and practice problems are provided for each graphing method, along with charts and rectangular (Cartesian) coordinate grids, to guide the students through calculating points and then plotting them on the graph. It is beneficial to have the students follow along and fill in the worksheets during lecture, but the worksheets can also be worked on in groups or independently. Three methods for graphing lines are presented:Point PlottingX- and Y-InterceptsSlope-InterceptSolut