Slope = Rise / Run
---How much the line goes up/down, over how much the line goes left/right
We can find the slope by counting up and over, or by using the slope formula.
Slope Formula = (y2 - y1) / (x2 - x1)
Point 1 = (3, -1)
Point 2 = (-2, 3)
Slope = (3 - - 1) / (-2 - 3)
Slope = (3 + 1) / (-2 - 3)
Slope = 4 / -5
Slope = -4/5
Hope this helps!