$\"\"$

The function is, \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \
\
x
\ \
y
\
\
0
\ \
2.2
\
\
1
\ \
3.2
\
\
2
\ \
4.2
\
\
3
\ \
5.2
\
\ Express the relation as ordered pairs. $\"\"$ $\"\"$

Observe the table and write a rule

$\"\"$ \ \ $\"\"$

The function is $\"\"$ . \ \