Given Coordinates: x1 = -1 y1 = 1, x2 = 0 y2 = -2
Slope Formula: m =
Substitute the given coordinates into the Slope Formula and Simplify:m =
m = -3
Therefore, the Slope of a Line given points (-1, 1) and (0, -2) is equal to -3
Slope Formula: m =
y2 − y1/x2 − x1
Substitute the given coordinates into the Slope Formula and Simplify:m =
-2 − 1/0 − (-1)
m = -2 − 1/0 + 1
m = -3/1
m = -3
Therefore, the Slope of a Line given points (-1, 1) and (0, -2) is equal to -3