What you must do for this case first is to find the equation of the line. We have then that by substituting the values of x = 0 and x = 3 we obtain: y = 0.2 y = 2.2 Respectively. So, the line is: y = 2 / 3x + 1/5 Then, the points that satisfy the inequality are all those of the shaded region. Answer: The inequality is: y ≤ 2 / 3x + 1/5
