FSteps
*Use the axis in a 2-dimensional graph to represent the values that the decision variables can take
*For each constraint, replace the inequalities with equations and graph the resulting straight line on the 2-dimensional graph
*For the inequality constraints, find the side (half-space) of the graph meeting the original conditions (evaluate whether the inequality is satisfied at the origin)
*Find the intersection of all feasible regions defined by all the constraints. The resulting region is the (overall) feasible region.