You need to subtract the numbers for 180 and you will have the answer
1. The system of inequality is
y < 1.5x - 3
y < -2x/3 + 4
2. A is (2,-3)
E is (3,1)
-3 < 1.5(2) - 4
-3 < -1
1 < -2(3)/3 + 4
1 < 2
3. You can graph the inequality and see which schools inside the zone. Schools C and B are the schools he is allowed to attend.
hope it helps
There are 12 student(s) in the group, because there is 12 one-third part(s) in 4 while jars
It would be 550 cm every 1 meter would be 100 cm so 5.5 will be 550cm