Final answer:
The slope of the line passing through the points (-3, -7) and (5, -1) is 3/4.
Step-by-step explanation:
To determine the slope of a line passing through two points, we can use the formula:
m = (y2 - y1)/(x2 - x1)
Using the given coordinates (-3, -7) and (5, -1), we can substitute the values into the formula as follows:
m = (-1 - (-7))/(5 - (-3))
This simplifies to m = 6/8 = 3/4.
Therefore, the slope of the line is 3/4.