Heyy peeps! i'm taking a practice test and i really don't understand this problem, could anyone me figure out how to do it, i'm really confused? ! the coordinate plane below represents a city. points a through f are schools in the city. graph of coordinate plane. point a is at 2, negative 3. point b is at negative 3, negative 4. point c is at negative 4, 2. point d is at 2, 4. point e is at 3, 1. point f is at negative 2, 3. part a: using the graph above, create a system of inequalities that only contains points a and e in the overlapping shaded regions. explain how the lines will be graphed and shaded on the coordinate grid above. part b: explain how to verify that the points a and e are solutions to the system of inequalities created in part a. part c: william can only attend a school in his designated zone. william's zone is defined by y < −x − 1. explain how you can identify the schools that william is allowed to attend.