The formula for determining the midpoint of a line is expressed as
(x1 + x2)/2 , (y1 + y2)/2
x1 and y1 represents the coordinates of the starting point of the line
x2 and y2 represents the coordinates of the end point of the line
The given line is FG. It means that the starting point is F and the end point is G. From the information given,
x1 = 8, y1 = - 2
x2 = ?, y2 = ?
For Midpoint coodinates, x = 1, y = 0
Therefore,
(8 + x2)