5x + 2y=50
or
5x + 2y<=50 (less than or equal to)
then
x + 2y=30
or
x + 2y<=30(less than or equal to)
 
        
             
        
        
        
Answer:
36
Step-by-step explanation:
3*2=6
6^2=6*6
=36
 
        
             
        
        
        
 Answer:
y= 
Step-by-step explanation:
2x+3y=C
isolate y
3y=C-2x
y= 
 
        
                    
             
        
        
        
-2 1/7 is the correct answer.