Final answer:
The slope of the line passing through the points (-1, 5) and (1, 6) is 1/2.
Step-by-step explanation:
The slope of a line passing through two points can be found using the formula:
slope = (y2 - y1) / (x2 - x1)
In this case, we have the points (-1, 5) and (1, 6). Plugging in the values, we get:
slope = (6 - 5) / (1 - (-1))
slope = 1 / 2
Therefore, the slope of the line passing through the points (-1, 5) and (1, 6) is 1/2.