Respuesta :
Step-by-step explanation:
Slope = [tex]\frac{rise}{run}[/tex]
= [tex]\frac{y2 - y1}{x2-x1}[/tex]

If two coordinates be (x1,y-1) and (X2,Y2)
Slope:-
- m=y2-y1/x2-x1
If a line be ax+by+c=0
Slope'-
- m=-a/b
Step-by-step explanation:
Slope = [tex]\frac{rise}{run}[/tex]
= [tex]\frac{y2 - y1}{x2-x1}[/tex]
If two coordinates be (x1,y-1) and (X2,Y2)
Slope:-
If a line be ax+by+c=0
Slope'-