Answer:
see below
Step-by-step explanation:
Plot the points on the given graph. The ones that fall in on a solid line at the edge of the doubly-shaded area, or fall in the doubly-shaded area, are part of the solution set.
(0, 4) on the dashed line β not a solution
(-2, 4) on red line in blue area β solution
(0, 5) in doubly-shaded area β solution
(β2, 7) in doubly-shaded area β solution
(β4, 1) in blue area β not a solution
(β1, 1) on red line outside blue area β not a solution
(β1.5, 3.5) in doubly-shaded area β solution