To state the main idea of what you read in your own words
        
             
        
        
        
A router, possibly. Thought I'm not for sure because I'm not in computers and technology
        
                    
             
        
        
        
Answer:
-ea
Explanation:
We can enable or disable assertions in java, by default this assertions are disabled at runtime, but we can use two commands, for example, if we want to enable assertions at various granularities, we can use the -enableassertions, or -ea, switch, if we want to disable at various granularities, is -disableassertions, or -da.
 
        
             
        
        
        
Answer:
 the coefficient of x here is 4
Explanation:
pls let me know if its wrong or right ..i"ll try another way than:?
 
        
                    
             
        
        
        
Javascript can be executed i believe. but i just googled it,check it for yourself