Question

PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE HELP ME!!!!!!!! THATS ALL. I WILL GIVE POINTS, FAN, MEDAL. PLEASE, I AM SO BAD AT MATH PLEASE HELP HELP HELP!!!!!!!!!!!!!!!!!!!

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

Part A: Using the graph above, create a system of inequalities that only contain 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.

Answer 1

Part A
The system of inequality is
y<1.5x-3
y<-2x/3+4


Part B
A is (2,-3)
E is (3,1)
-3<1.5(2)-4
-3<-1

1<-2(3)/3+4
1<2


Part C
you can graph the inequality and see which schools inside the zone. Schools C and B are the schools he is allowed to attend

Answer 2

For part a,y < x y > -2xPoint B: (3,1) plugin x=3, y=1 y < x 1 < 3which is true, so point B satisfies the first inequalityYou can graph the inequality y > 2x+5 and see which schools are in the shaded region
is all i have for now