Final answer:
The slope of the line passing through the points (-2, -19) and (-12, 11) is -3.
Step-by-step explanation:
To find the slope of the line passing through the points (-2, -19) and (-12, 11), we can use the formula:
m = (y2 - y1) / (x2 - x1)
Plugging in the values, we have:
m = (11 - (-19)) / (-12 - (-2))
m = 30 / (-10)
m = -3
Therefore, the slope of the line is -3.