Answer:
here my answer 
Step-by-step explanation:
5+1=6
7-1=6
3x2=6
hope it helps :)
 
        
                    
             
        
        
        
8 x - 4 (5 - x) = -44
mutiply the bracket by -4 
(-4)(5) = -20
(-4)(-x)= 4x 
8x-20+4x= -44 
8x+4x-20= -44 ( combine like terms )
12x-20= -44 
move -20 to the other side 
sign changes from -20 to +20
12x-20+20= -44+20
12x= -44+20
12x= -24 
divide both sides by 12 
12x/12= -24/12 
Answer: x= -2
 
        
             
        
        
        
#1 : ( 3 , - 2 )
~~
#2 : ( - 1 , 4 )
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I hope that helps you out!!
Any more questions, please feel free to ask me and I will gladly help you out!!
~Zoey
        
                    
             
        
        
        
 The answer to this question would be D. 3(x)-3(9)