Answer:
Step-by-step explanation:
 
        
             
        
        
        
Yes it'll tessellate because if you notice the squares are only on the flat side of the hexagon and the triangles are on the corners
        
                    
             
        
        
        
Answer: x = 2
Step-by-step explanation:

Replace y in the first equation by the value of y in the second equation.
