Question

Find the endpoint of the line segment with the given endpoint and midpoint. Endpoint:(2,1) midpoint:(0,4)

Answer 1

Answer: (-2, 7)

Explanation:

X started at 2 and went to the left 2 to get to the mid point of 0. Go 2 more to the left to get to the other end of -2.

Y started at 1 and went up 3 to get to the midpoint of 4. Go up another 3 to get to the endpoint of 7.