Final answer:
The slope of the line passing through the points (19,-16) and (-7,-15) is -1/26.
Step-by-step explanation:
To find the slope of the line passing through the points (19,-16) and (-7,-15), we can use the formula for slope: slope = (y2 - y1) / (x2 - x1). Let's substitute the coordinates into the formula:
slope = (-15 - (-16)) / (-7 - 19)
slope = 1 / (-26)
slope = -1/26