Answer:
x= -3/5
Step-by-step explanation:
4x-2y=14
y=12x-1
4x-2(12x-1)=14
4x-24x+2=14
4x-24x=12
-20x=12
×= -12/20
x= -3/5
 
        
             
        
        
        
I think it is c. Hope this helps!
        
             
        
        
        
Answer:
multiply all off that and get your andser
 
        
             
        
        
        
Answer:
20 gallons 
Step-by-step explanation: