Question

I cant solve this along with a few other problems.

Answer 1

Midpoint formula =

`((x1+x2)/(2),(y1+y2)/(2))`

Endpoint 1 = (x1,y1 ) = (6,-2)

midpoint = (mx,my) = (-2,3)

mx = x1+x2 /2

-2 = 6+x / 2

-2(2) = 6+x

-4 =6+x

-4-6 = x

x= -10

3 = -2+y/2

3(2)= -2+y

6 = -2+y

6+2 = y

8 =y

y= 8

Endpoint = ( -10,8)