$\"\"$

The equation is $\"\"$ .

The related function is $\"\"$ .

Construct a table to graph the function.

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

Graph :

Draw a coordinate plane.

Graph the function $\"\"$ .

Plot the coordinate points $\"\"$ , $\"\"$ and $\"\"$ .

$\"\"$

Observe the graph : \ \

The graph intersects the $\"\"$ -axis at $\"\"$ , so the solution is $\"\"$ . $\"\"$

The solution is $\"\"$ .