Solve the following system of inequalities graphically: 5x + 4y ≤ 20, x ≥ 1: y ≥ 2
5x + 4y ≤ 20, x ≥ 1: y ≥ 2 5x + 4y = 20,
x = 0, y = 5, y = 0, x = 4
