Answer:
around 6 and a half pounds
 
        
             
        
        
        
The answer is the third option. 
x and y are both to the first degree so we know it makes a straight line. 
Next check the ordered pairs to see which set are true in the equation.
        
                    
             
        
        
        
Answer: 138
Step-by-step explanation:
 
        
             
        
        
        
Answer:
2.5%
Step-by-step explanation: