Answer:
Slope = 0
Explanation:
The slope of a line passing through two points (x1, y1) and (x2, y2) can be calculated using the formula:
slope = (y2 - y1) / (x2 - x1)
Using the given points (8,5) and (1,5), we can substitute the values into the formula:
slope = (5 - 5) / (1 - 8) = 0 / (-7) = 0
Therefore, the slope of the line passing through (8,5) and (1,5) is 0.