Answer:
The answer is
Step-by-step explanation:
The distance between two points of a line segment can be found by using the formula
where
(x1 , y1) and (x2 , y2) are the points
From the question the points are
P(-4, -2) and Q(-6, 8)
The length of the line segment is
We have the final answer as
Hope this helps you
$7.20
X = [-5 -1 2 1] - [-1 -2 4 8] = [-4 1 -2 -7]