Final answer:
The slope of the line passing through the points (-50, 19) and (-19, 100) is calculated using the slope formula, resulting in a slope of 81/31.
Step-by-step explanation:
To find the slope of a line that passes through two points, we can apply the slope formula, which is (change in y) / (change in x), also written as (y2 - y1) / (x2 - x1). Using the points (-50, 19) and (-19, 100), we obtain the change in y as (100 - 19) and the change in x as (-19 - (-50)).
The calculation would be:
Δy = 100 - 19 = 81Δx = -19 - (-50) = -19 + 50 = 31slope = Δy / Δx = 81 / 31
Therefore, the slope of the line is 81/31.