Question

Find the second endpoint of the segment that has an endpoint at (-1, 3) and its midpoint

at (8,-2).

Answer 1

(17, -7)

Explanation:

you add 9 to the x-value, and subtract 5 from the y-value. If you look closely, you'll see that that's what happens for the first coordinate too. -1+9=8. 3-5=-2. I hope that was helpful for you!