1. The problem asks for the coordinates of point R plotted on a Cartesian plane. 2. Coordinates are given as an ordered pair $(x, y)$ where $x$ is the horizontal position and $y$ is the vertical position. 3. From the graph description, point R is at $(3, -2)$, meaning it is 3 units to the right of the origin and 2 units down. 4. Therefore, the coordinates of point R are $(3, -2)$. 5. Among the options, this corresponds to option B. Final answer: **B. (3, -2)**