Answer:
3
Step-by-step explanation:
slope is rise over run
also, change in y/change in x
slope formula is : (y2-y1)/(x2-x1)
where variables are points in line (x1, y1), (x2, y2)
pick two points where the line passes through a cross
(0,0) and (1,3)
use slope formula
(3-0)/(1-0)
=3/1
=3
slope is 3
