Just count, its really simple...its hard to explain using a keyboard tho...sorry i wasnt much help
        
             
        
        
        
The answer is C. 
TUWV ~ DEFG; 6:4.5
please mark brainliest :)
        
             
        
        
        
Answer:
C. In y^2-y=6, 6 should have been subtracted on both sides first.
Step-by-step explanation:
It is a quadratic equation so you subtract the 6 and create
y^2-y-6=0
Then you factor it to: 
(y-3)(y+2)=0
The solutions then are:
y-3=0, y=3 and y+2=0, y=-2
{-2,3}