For all problems, be sure to show your work. Clearly identify your process for solving. Do not simply list an answer.
1. Compute the distance between the pair of points and then compute the midpoint of the segment for the following endpoints:
(x+c, 2(x+c)) and (x,2x)
Posted this earlier and received the answers Distance = √5c and Midpoint = (x+c/2 , 2x+c)
Midpoint seems correct, but I had an answer of c√5 for distance. Would like a tie-breaker opinion.