Bro what that looks like a face
        
             
        
        
        
Answer:
Initial value = 10, slope = 4
Step-by-step explanation:
Initial value is the point where x takes its lowest value. In this case it is x = 0 and y = 10. Rate of change is the slope at a given point. Because this is a first order equation graph the slope is always the same. And in this case it is 4 as for every 1 unit of x the y goes 4. 
 
        
             
        
        
        
Answer:
1,333
Step-by-step explanation:
 
        
             
        
        
        
Answer:
Linda car will use 13.5 gallons
Step-by-step explanation: