Use the distance formula, a = | (x2 - x1) + (32 - 31)*.

(1 point)

The calculation of the distance formula is incorrect. The correct formula for finding the distance between two points (x1, y1) and (x2, y2) on a coordinate plane is:

d = sqrt( (x2 - x1)^2 + (y2 - y1)^2 )

So, the correct calculation for the distance between the points (31, 1) and (32, 1) is:

d = sqrt( (32 - 31)^2 + (1 - 1)^2 )
d = sqrt( 1^2 + 0^2 )
d = sqrt(1)
d = 1

Therefore, the distance between the points (31, 1) and (32, 1) is 1 unit.