Answer:
trapezoid 
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
   (1, 2)
Step-by-step explanation:
Subtract the second equation from the first:
   (y) -(y) = (6x -4) -(-x +3)
   0 = 7x -7 . . . . .  simplify
   0 = x - 1 . . . . . . divide by 7
   1 = x . . . . . . . . . add 1
   y = -1 +3 = 2 . . . substitute into the second equation
The solution is (x, y) = (1, 2).
 
        
             
        
        
        
I pretty sure this one is b
        
                    
             
        
        
        
5/6(3/2) = 15/12
5/4
1 and 1/4 hours