A delightful question.
I think I have it.
The number is  22 .
Its factors are  1,  2,  11,  and  22 .
        
             
        
        
        
2. y=2x+3 
When x =0 and y= something, the 'something' is your y-intercept which is b in the y=mx+b formula.  Then we look at what is changed in the x and y value to determine the m part.  the x increase by 1 and y increase by 2 so the m part is 2. 
3. y=-7x 
Same as the last one, there is no y-inter this time because the y=0 when x=0/  So the y deceased by 7 each time and x incease by 1 so it is -7 for the m part.
        
                    
             
        
        
        
Answer:
 mbnmf mkvdv dlbj fbljkf mgmbv m
Step-by-step explanation:
vk gmb flkmvfvv
 
        
                    
             
        
        
        
The perimeter of the triangular end is 12 m, so the total rectangular area is
.. (12 m)*(8 m) = 96 m^2
There are two triangles with base 3 m and height 4 m, so their total area is
.. (3 m)*(4 m) = 12 m^2
The surface area of the figure is the sum of these 
.. 96 m^2 +12 m^2 = 108 m^2
        
             
        
        
        
Answer:
(1)3(x+3)
(2)5(x+3) 
Step-by-step explanation:
(1) common taking
(2) common taking