Answer:
the answer is d
Step-by-step explanation:
i found this by guessing , tuff luck charlie
 
        
             
        
        
        
Answer:
x = 41 and y = 76
Step-by-step explanation:
 
        
                    
             
        
        
        
Abstraction in mathematics is the process of extracting the underlying structures, patterns or properties of a mathematical concept, removing any dependence on real world objects with which it might originally have been connected, and generalizing it so that it has wider applications or matching among other abstract