Answer:
Select two points
7/-2 and 5/-1
subtract y1 from y2 to figure out y's change
7 - 5 = 2 change in y
now we subtract x1 from x2 to figure out x's change
-2 - ( -1 ) = -1 change in x
The slope will just be the results of the change in y and x but in the order of rise/run
2/-1 = -2 is the slope
