Use a Venn Diagram to Determine Which Relationship $$\subseteq , = \text {, or } \supseteq \text {, }$$

Short Answer

use a Venn diagram to determine which relationship, $$\subseteq , = \text {, or } \supseteq \text {, }$$ is true for the pair of sets.
- $$A \cup B , A \cup ( B - A )$$