The equation is
.
Rewrite the equation
in the form
by solving for y.
Divide each side by
.

Cancel common terms.
\
The equation
can be rewritten in the form
where
.
Draw the coordinate plane.
\The slope is equal to the constant of variation, or
.
Plot a point at origin and identify the slope
.
Use the slope to locate a second point on the line, then draw a line through the points.
\
The equation
graph is
