Answer:
The midpoint is (-1,7)
Explanation:
To find the midpoint
Add the x terms together and divide by 2 to get the x coordinate
(2+-4)/2 = -2/2 =-1
Add the y terms together and divide by 2 to get the y coordinate
(5+9)/2 = 14/2 =7
The midpoint is (-1,7)