Answer:
2.33 units
Step-by-step explanation:

 
        
             
        
        
        
        
Answer: It would be 4b+44
Step-by-step explanation:
This is the distributive property! so a(b+c)=ab+ac
In this case–4b+44! 
 
        
                    
             
        
        
        
-12 and -1 are 11 units apart.
-12-(-1) = -11
The absolute value which is just the number of units is 11. 
Hope this helps you
        
             
        
        
        
Answer:
(- 4, 1 )
Step-by-step explanation:
Under a reflection in the x- axis
a point (x, y ) → (x, - y ), thus
(- 4, - 1 ) → (- 4, 1 )