Final answer:
The slope between the points (4, -3) and (-1, 5) is -8/5.
Step-by-step explanation:
To determine the slope between two points, we can use the formula:
m = (y2 - y1) / (x2 - x1)
Given the points (4, -3) and (-1, 5), we can substitute the coordinates into the formula:
m = (5 - (-3)) / (-1 - 4) = 8 / -5
Therefore, the slope is -8/5.