The answer would be 0 solutions.
Here, we see <em>|</em><em />x+6<em>|</em><em /> = 2.
Oh wow! A foreign object!
|x+6|... two lines... what is that?
That is called absolute value. Whatever is inside the two lines, must have a positive answer!
Let's pretend we have a machine that has this absolute value function activated.
What we put in, we must get a positive answer out.
Let's put in -6.
-6 ==> BEEP BEEP ==> 6
Let's try 3.
3 ==> BEEP BEEP ==>3
Whatever we put in, if it is negative or positive, what comes out is always positive.  
So, for how many values <em>x</em> is |x+6|=-2 true?
None, because the answer <em>must</em><em /> be positive! 
-2 is not positive, <em>2</em><em /> is.
        
             
        
        
        
Answer:
b
Step-by-step explanation:
polygons is a plane figure that is described by a finite number of straight line segments connected to form a closed polygonal chain or polygonal circuit
 
        
             
        
        
        
Answer:
 Option b) is correct.
The completed factor of given expression is  
Step-by-step explanation:
Given expression is 
To find the completed factor for the given expression:
  :
:
Taking the common number "2" outside  to the above expression we get
 
Now rewritting the above  expression as below
 (since 16 can be written as the number 2 to the power of 4)
  (since 16 can be written as the number 2 to the power of 4)

The above expression is of the form 
Here  and
 and  
Therefore it becomes

 
  
The above expression is of the form 
Here  and
 and  
Therefore it becomes
 
  
 
  
Therefore  
  
 
  
Option b) is correct.
The completed factor of given expression is  
 
        
                    
             
        
        
        
Answer:
10 books per box
Step-by-step explanation:
40÷4
=10
10×4= 40