The relation is
.
\
| \
x \ | \
\
y = 2x - 3 \ | \
\
y \ | \
\
(x, y) \ | \
| \
2 \ | \
\
Y = 2(2) - 3 = 1 \ | \
\
1 \ | \
\
(2, 1) \ | \
| \
4 \ | \
\
Y = 2(4) - 3 = 5 \ | \
\
5 \ | \
\
(4, 5) \ | \
| \
7 \ | \
\
Y = 2(7) - 3 = 11 \ | \
\
11 \ | \
\
(7, 11) \ | \
| \
11 \ | \
\
Y = 2(11) - 3 = 18 \ | \
\
19 \ | \
\
(11, 19) \ | \
Express the relation as ordered pairs. 
The range of the relation is the set of second (y-coordinates) coordinates.
\The range of the relation is 
Range is
.