Given:
The coordinate of point A is -6.
Length of line segmebt AB is 20.
Explanation:
The length of line segment AB is 20, which means that point B lies at a distance of 20 units from the point A. So if point B lies 20 units to the left of point A, then coordinate of point B is,
[tex]-6-20=-26[/tex]
And if point B lies 20 units to the right of point A then coordinate of point B is,
[tex]-6+20=14[/tex]
So two possible coordinates of point B are -26 and 14.
