Points x and y lie on a line segment. How many units long is the line segment?
(1) Point x is 15 units from one end of the segment and point y is 15 units from the other end.
(2) There are 10 units between points x and y.
OA E
Source: Princeton Review
(1) Point x is 15 units from one end of the segment and point y is 15 units from the other end.
(2) There are 10 units between points x and y.
OA E
Source: Princeton Review

















