If $M ( 2,1 )$ Is the Midpoint of the Line Segment

question 125

Essay

If $M ( 2,1 )$ is the midpoint of the line segment $A B$ , and if $A$ has coordinates $\left( - \frac { 1 } { 2 } , 6 \right)$ , find the coordinates of $B$ .

---

Definitions:

Mariel Boat Lift

A mass emigration of Cubans to the United States in 1980, with around 125,000 people leaving Cuba from the port of Mariel to Florida.

Cubans

People originating from Cuba or of Cuban descent.

Cuban Government

The governing body of Cuba, characterized by a one-party socialist system under the Communist Party, focusing on centralized planning and state control.

Native Americans

The indigenous peoples of the United States, including both the individuals and the cultures that predate European colonization.