When adding fractions you need to get common denominators then you multiply too times bottom and then boom add and there you go
        
                    
             
        
        
        
Answer:
x
=
4,-4
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
C) I only
Step-by-step explanation:
( -1, -2) and (0,4)
Slope:
m=(y2-y1)/(x2-x1)
m=(4+2)/(0+1)
m=6/1
m=6
Slope-intercept:
y - y1 = m(x - x1)
y + 2 = 6(x + 1)
y + 2 = 6x + 6
y = 6x + 4
y - 16 = 6(x - 2)
y - 16 = 6x - 12
y = 6x + 4
 
        
             
        
        
        
This is the solution
Click on the photo to view full solution
 
        
             
        
        
        
Answer:
-1
Step-by-step explanation:
-3(2) = -6 + 5 = -1