Draw the planar areas in the coordinate system.

Take a picture of your solutions and return it to the submission folder.

a) [[$ -1 ≤ x ≤ 4 $]]

b) [[$ -3 ≤ y < -1 $]]

c) [[$ x ≥ 2 $]] and [[$ y ≤ 1 $]]

d) [[$ 0 ≤ x ≤ 3 $]] and y [[$ ≥ -2 $]]