Answer:
there are 10 possibilities out of 36, which is 27.8%, or a chance of 1 in 3.6
Step-by-step explanation:
  
        
             
        
        
        
Bobby. If you find the common denominator here which is 12 then Mina has 4/12 red pencils, bobby has 8/12 red pencils, and julia has 6/12 repent ils. Therefore bobby has the most red pencils.
        
             
        
        
        
A = ((6 + 7 + 6) . 8)/2
A = 19 . 4
A = 76
        
                    
             
        
        
        
To solve y, we need to make y the only value on the left hand side of the equation:

Therefore the value of y = -14+3x.
Hope it helps!