Answer:
-0.574
Step-by-step explanation:
Subtract the two numbers to get the solution 
 
        
             
        
        
        
line N has slope m = 
given a line with slope m then the slope of a line perpendicular to it is
 = -
 = - 
thus line N has slope -  =
 = 
 
        
             
        
        
        
If you are trying to find the degree of f(-4) the answer is 1.
        
             
        
        
        
257 is a whole number, interger, and a rational number.
        
                    
             
        
        
        
Answer:
sorry i can't see it properly I am very sorry