It is: (-2--2)2+(3--7)2 = 100 and the sq rt of this is the distance which is 10 units.
If you mean points of (-5, 1) and (-2, 3) then using the distance formula it is the square root of 13 or about 3.6
the distance between two points is length
11 points
Points: (-6, 1) and (-2, -2) Distance: 5 units
Points: (2, 2) and (8, -6) Distance: 10
length
the distance between 2 points
If you mean points of (-4, 2) and (1, 2) then the distance works out as 5
Points: (2, 4) and (5, 0) Distance: 5
Points: (4, 4) and (-2, -2) Distance: 6 times square root of 2
Displacement
13