The school has 156 professors and 286 lectures
        
             
        
        
        
Answer:
negative 1
Step-by-step explanation:

the 2 points: (-2,0), (-3,1) 
(1-0)/(-3+2)
=-1
m=-1
brainliest please 
 
        
             
        
        
        
Answer:
27.7% of third year girls study biology
 
        
             
        
        
        
I you're looking for the equation, it is 

and If you need me to solve it, it is 
 
 
        
        
        
Answer:
The inequality for Part A:  −6 °F <  −2 °F
Step by step-
The reason for that us because the -2 is closer to zero on the number line