Final answer:
The slope of the line passing through the points (29, -75) and (-1, -65) is -1/3, indicating a downward slope.
Step-by-step explanation:
To find the slope of the line that passes through the points (29, -75) and (-1, -65), you can use the slope formula which is m = (y2 - y1) / (x2 - x1). Plugging the points into the formula gives us:
m = (-65 - (-75)) / (-1 - 29)
= (-65 + 75) / (-1 - 29)
= 10 / (-30)
= -1/3
So, the slope of the line is -1/3, which means there is a fall of 1 on the vertical axis for every increase of 3 on the horizontal axis.