Answer
Similarity: both are curves that are located on non-adjacent quadrants of the Rectangular Coordinate System
Difference: the graph of $y=\frac{3}{x+2}$ is located at Quadrants I and III while the graph of $y=\frac{-3}{x+2}$ is located at Quadrants II and IV
Work Step by Step
The graphs of the given equations are both curves that are located on non-adjacent quadrants of the Rectangular Coordinate System. While the graph of $y=\frac{3}{x+2}$ is located at Quadrants I and III, the graph of $y=\frac{-3}{x+2}$ is located at Quadrants II and IV.
