It’s 20 % hope that helps!
 
        
             
        
        
        
Answer:
See below.
Step-by-step explanation:
There is an infinite n umber of systems of equations that has (1, 4) as its solution. Are you given choices? Try x = 1 and y = 4 in each equation of the choices. The set of two equations that are true when those values of x and y are used is the answer.
 
        
             
        
        
        
It would be 2 since that would give you the trio mail if expanded