The coordinate plane below represents a city. Points A through F are schools in the city.
graph of coordinate plane. Point A is at negative 3, negative 4. Point B is at negative 4, 3. Point C is at 2, 2. Point D is at 1, negative 2. Point E is at 5, negative 4. Point F is at 3, 4.
Part A: Using the graph above, create a system of inequalities that only contain points C and F 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 C and F are solutions to the system of inequalities created in Part A.
Part C: Natalie can only attend a school in her designated zone. Natalie's zone is defined by y -2x + 2. Explain how you can identify the schools that Natalie is allowed to attend.