which best describes the function on the graph?○ direct variation; $k = -2$○ direct variation; $k =…

which best describes the function on the graph?○ direct variation; $k = -2$○ direct variation; $k = -\frac{1}{2}$○ inverse variation; $k = -2$○ inverse variation; $k = -\frac{1}{2}$
Answer
Answer:
C. direct variation; $k = -\frac{1}{2}$