Respuesta :

4/2 I think if not I’m sorry
meghanbf

The formula for the slope of a line is (y2-y1)/(x2-x1)=m.  In this question, x1=2, x2=4, y1=1, and y2=5.  Plug in and solve:

(5-1)/(4-2)=m

4/2=m

2=m


Hope this helps!!