Given Coordinates: x1 = 1 y1 = 6, x2 = 4 y2 = -2
Slope Formula: m =
Substitute the given coordinates into the Slope Formula and Simplify:m =
Therefore, the Slope of a Line given points (1, 6) and (4, -2) is equal to –
Note: As a decimal number, –
Slope Formula: m =
y2 − y1/x2 − x1
Substitute the given coordinates into the Slope Formula and Simplify:m =
-2 − 6/4 − 1
m = -8/3
m = – 8/3
Therefore, the Slope of a Line given points (1, 6) and (4, -2) is equal to –
8/3
Note: As a decimal number, –
8/3
≈ -2.6666666666667