The function is .

The function is a reciprocal function.

The standard form of the reciprocal function is .

Graph :

Graph of the reciprocal function :

The function is .

Now substitute instead of in the reciprocal function.

.

So .

Horizontal shift : , shift the graph of a distance units to the left.

Therefore, is the graph of shift to a distance units to the left.

Graph :

Graph of the function .

(1) Draw the coordinate plane.

(2) Graph of the function .

(3) Shift the graph of a distance units to the left.

Graph of the function is