First draw a table with two columns and list the x-coordinates in the first column and y-coordinates in the second column. \
| \
x \ | \
\
y \ | \
| \
4 \ | \
\
3 \ | \
| \
3 \ | \
\
4 \ | \
| \
1 \ | \
\
2 \ | \
| \
2 \ | \
\
1 \ | \
Draw a coordinate plane and plot the pairs
.
The domain of the relation is the set of x-coordinates.
\The range of the relation is the set of y-coordinates.
\The domain of the relation is 
The range of the relation is
Table: \
| \
x \ | \
\
y \ | \
| \
4 \ | \
\
3 \ | \
| \
3 \ | \
\
4 \ | \
| \
1 \ | \
\
2 \ | \
| \
2 \ | \
\
1 \ | \
The domain of the relation is 
The range of the relation is 