This is the answer and the steps for doing it
 
        
        
        
Answer:
<u>(3 </u>x 6) + (2 x<u> 6)</u>
Step-by-step explanation:
 
        
             
        
        
        
Since 7 pages could be in 5 min.
 So time required by 1 page 5/7 min.
 So time required by 175 pages =175×5/7=125 min.
= 2 hours and 5minutes
        
             
        
        
        
Because 12 + 3 is not equal to 16...
        
                    
             
        
        
        
Answer:     x = 0
Step-by-step explanation:
The hole in the graph (a discontinuity) exist where the function doesn't exist. Because anything divided by zero is undefined, then the function would not exit at 0, thus having a hole/discontinuity.