$\"\"$

The equation is $\"\"$ .

(1).Draw the table.

(2).Find the values of $\"\"$ for several values of $\"\"$ .

(3).Draw the coordinate plane.

(4).Graph the function $\"\"$ .

Table :

\ \

\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \

Graph :

$\"\"$

Observe the graph :

The only graph that contains points $\"\"$ is graph $\"\"$ .

$\"\"$

The correct answer is $\"\"$ .