Mathematics can be tricky so precise definitions are important. Without them there can be confusion which more often then not will generate a wrong answer. With clear precise definitions it is easier to understand the topic. Therefore, it is easier to get the correct answer.
        
             
        
        
        
Answer:
4.8x  +  0.5
Step-by-step explanation:
 
        
             
        
        
        
So the questioon is asking for how many gass refils she would have saved so we want to find how many gas refils equals to  the cost of the car so 
3.49x=20,599
divide both sides by 3.49 and get x=miles=5902 gas refils
each gass refil fo r the truck is every 16 mile so 16 times 5902 or 94432 miles
        
             
        
        
        
Answer:
Y = 3 x + 4
Step-by-step explanation:
i dont even know i just searched it up
 
        
             
        
        
        
I could be wrong but I believe it would be 35.