Non linear and increasing 
 
        
                    
             
        
        
        
Answer:
10 pastries
Step-by-step explanation:
To find how many they made in 1 hour, divide 35 by 3 1/2
35/3.5
= 10
So, he made 10 pastries in 1 hour
 
        
             
        
        
        
Y=-3x+8 by using slope intercept form
        
                    
             
        
        
        
Pyramids and cones have volumes which are one third of their matching cuboids and cylinders.
The volume of this pyramid = (7 x 9 x 10)/3 = 630 / 3 = 210 cu ft
        
             
        
        
        
You need to distribute the 3, so your answer would be 6b-3