Final answer:
The slope of the line passing through (-7, -8) and (0, 4) is approximately 1.71.
Step-by-step explanation:
To find the slope of a line passing through two points, we can use the formula: m = (y2 - y1) / (x2 - x1). In this case, the points are (-7, -8) and (0, 4). Plugging in the values, we get: m = (4 - (-8)) / (0 - (-7)) = 12 / 7 = 1.71 (rounded to two decimal places). Therefore, the slope of the line passing through (-7, -8) and (0, 4) is approximately 1.71.