Answer:
y = -2x - 6
Step-by-step explanation:
y = -2x + b
-4 = -2(-1) + b
-4 = 2 + b
-6 = b
y = -2x - 6
 
        
             
        
        
        
Answer: 301
Step-by-step explanation:
 
        
             
        
        
        
Answer:
1/60
Step-by-step explanation:
 
        
             
        
        
        
Answer:
1520.5 in^2
Step-by-step explanation:
Surface area=2*pi*r^2+2*pi*r*h=2*pi*r*(r+h)=2*pi*11*22=1520.5 in^2