Due to the increase in traffic accidents in the city, 1122 Rescue administration is facing challenges to respond to emergencies. One official has identified the following function that represents the...

Due to the increase in traffic accidents in the city, 1122 Rescue administration is facing challenges to respond to emergencies. One official has identified the following function that represents the total no of delays in emergencies (E) and the number of extra officers assigned to respond to these emergencies is given below.
If E=1275-35p
a) Interpret the equation by explaining the slope and E intercept in this case
b) What is the total no of delays in responding emergencies if 10 extra officers are assigned?
c) Find the total no of extra officers assigned so that the delays in emergencies becomes zero.