Answer
The graph of the equation $y=4-2x$ is a straight line with points $(0,4)$ and $(2,0)$.
Work Step by Step
$$y=4-2x$$
To graph, get the intercepts by alternately setting the value of x and y to zero.
If $x=0$,
$y=4-2x$
$y=4-2(0)$
$y=4$
If $y=0$
$y=4-2x$
$0=4-2x$
$2x=4$
$x=2$
Thus, you'll have points $(0,4)$ and $(2,0)$.