Example 3 Graph the solution for the linear inequality 2x - y ≥ 4. Solution Step 1: First graph 2x - y = 4. Since the line graph for 2x - y = 4 does not go through the origin (0,0), check that point in the linear inequality. Step 2: Step 3: Since the point (0,0) is not in the solution set, the half-plane containing (0,0) is not in the set.The graph of a compound inequality with an "and" represents the intersection of the graph of the inequalities. A number is a solution to the compound inequality if the number is a solution to both inequalities. It can either be written as x > -1 and x < 2 or as -1 < x < 2. Jan 22, 2014 · If you share you products on Facebook, you might want to get 100% out of the Open Graph api, to display the right image, product name, site origin and more for the items you like! Features Totally FREE Supports Pinterst RIch Pins! Creates a complete set of Open Graph Tags for all pages Price and currency information added to the og product object