x ≥ 3, y ≥ 2 (i) AB represents the line x = 3 Putting x = 0 in x ≥ 3 0 ≥ 3, which is not true. Therefore, origin does not lie in the region of x ≥ 3 Its graph is shaded on the right side of AB. (ii) CD represents the line y = 2 Putting y = 0 in y ≥ 2 0 ≥ 2, which is not true. Therefore, origin does not lie in the region of y ≥ 2. Its graph is shaded above the CD. Solution of system x ≥ 3 and y ≥ 2 is shown as the shaded region.