The equation is .
Rewrite the equation in the form
by solving for y.
Subtract 4x from each.
\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