Find the slope of a line that passes through (-10, -1) and (5,-4).
To find the slope of a line passing through two points, we can use the formula for slope:
m = (y2 - y1) / (x2 - x1)
where (x1, y1) and (x2, y2) are the coordinates of the two points.
Using the points (-10, -1) and (5, -4):
m = (-4 - (-1)) / (5 - (-10))
m = (-4 + 1) / (5 + 10)
m = -3 / 15
m = -1/5
Therefore, the slope of the line passing through the points (-10, -1) and (5, -4) is -1/5.