Observe the graph:
\Since
is undefined when
.
There is no point on the graph when
.
So, the graph is a hyperbola.
\The graph represents hyperbola when
.
The graph of the equation is
.
Hence
varies inversely as
.
The product of
is a constant
.
The product is constant, so the table represents an inverse variation.
\Therefore, the inverse variation equation is
.
Inverse; The table represent a equation is
.