Cut five inches to creat the least amount of unused cardboard.
        
             
        
        
        
X=25 jjjjjjjjjjjjjjjjjjjjjjjjjjjj
        
                    
             
        
        
        
Step-by-step explanation:

Subtract 5/8 on both sides
To subtract 5/8 we make the denominators same

Addition or Subtraction property of order is used
 
Subtract 4x on both sides
Addition or Subtraction property of order is used
 
Now divide both sides by -1
Multiplication or Division property of order is used

Multiplication or Division property of order is used

 
        
             
        
        
        
Answer:
b and d 
Step-by-step explanation: