Question

What is the other endpoint of the segment with midpoint -3 and endpoint -7

Answer 1

what does it take to get from -7 to -3?

Answer 2

+4

Answer 3

then since we started at one end, -7 + 4 = -3 to get to the middle, then we need to go that much further to get to the other end: -3+4 = _____

Answer 4

1

Answer 5

or another way to see it, since it takes +4 to get halfway, then 2(4) = 8, it takes 8 to get all the way to the other end

-7+8

and yes, 1 should be it

Answer 6

Thank you

Answer 7

1