Answer:
DIALATION- REDUCTION
Step-by-step explanation:
 
        
                    
             
        
        
        
The answer is = (3-2)x4 = (3-2)=1, 1x4=4
        
             
        
        
        
Answer: THE SECONDED ONE
Step-by-step explanation: NONE
 
        
                    
             
        
        
        
Answer:
4m
Step-by-step explanation:
0.8x5=4
 
        
             
        
        
        
Input each points. (x,y) for each equation to find out if the system of equations are equivalent.
Point (-3,4) is a solution of this system of equations.
Point (-2,-6) isn't a solution of this system of equations.
Point (-4,3) is a solution of this system of equations.