-4.878-(-8.96) can be changed to -4.878 + 8.96 because when you subtract a negative it becomes a positive so the answer would be 4.082 or B
        
                    
             
        
        
        
Answer:
all i know is that number #2 is A 
adding it all up is hard to figure out but #2 will show you that lay out so it mite be easier but i need help on this as well
Step-by-step explanation:
 
        
             
        
        
        
Answer:
Yes it's possible you just got to crop it to your liking 
 
        
                    
             
        
        
        
Answer:
y=x+12
Step-by-step explanation:
Well the slope is -4/-4 =1
We plug it into the formula, y=mx+b, but m=1
So it is y=1x+b
We know the points, so we plug y and x in which is:
-4=-4*4+b 
-4=-16+b
b=12
So the point slope form of that is y=x+12