Respuesta :

Hey there! :D

Plug it into the slope formula:

m= (y2-y1)/(x2-x1) 

(4,1) <== (x1, y1)  (3,1) <=== (x2,y2)


m= (1-1)/(3-4)

m=0/-1

The rise is 0. The run is -1. 

The slope is 0. 0/-1= 0 0 out of -1 is 0.

I hope this helps!
~kaikers