Question

The endpoints of a line segment graphed on a Cartesian coordinate system are (4, 1) and (-2, -4). What are the coordinates of the midpoint of the segment?

(picture) http://i.imgur.com/UTuK6xo.png

plz give me the best answer.

Answer 1

(4+(-2))/2--> x
(1+(-4))/2-->y

Answer 2

you need to find the average

Answer 3

how do you find the average?

Answer 4

ok, i got it

Answer 5

what u do when you what to calculate your GPA ?
u should add them up and divide them to the number of factors .
consider your math score is 80 and you algebra is 70 you would add them up 80+70=150 and divide them by 2 =75