Final answer:
The midpoint M of the line segment joining points A(8,-7) and B(-4,-1) is (2, -4).
Step-by-step explanation:
To find the midpoint of the line segment joining points A(8,-7) and B(-4,-1), we can use the midpoint formula. The formula is:
x = (x1 + x2) / 2
y = (y1 + y2) / 2
Applying the formula, we have:
x = (8 + (-4)) / 2
y = (-7 + (-1)) / 2
Simplifying, we get:
x = 4 / 2 = 2
y = (-8) / 2 = -4
Therefore, the midpoint M of the line segment AB is (2, -4).