Making a list can help you solve a problem by:
•making more organized
•it can make it easier to organize data
•helps you stay on track
those are some of the basic ways,
        
                    
             
        
        
        
F(x)=3x+18
That is the awnser they I got
        
             
        
        
        
So that is what we call a ratio and it looks like this 
 
 
        
        
        
Answer:
U
Step-by-step explanation: