Answer: 6
Explanation:
To find the slope of the line that contains the points (-6, 3) and (-13, -39), we can use the slope formula:
m = (y2 - y1) / (x2 - x1)
where (x1, y1) = (-6, 3) and (x2, y2) = (-13, -39).
Plugging in the values, we get:
m = (-39 - 3) / (-13 - (-6))
m = (-42) / (-7)
m = 6
Therefore, the slope of the line that contains the points (-6, 3) and (-13, -39) is 6.