Answer
$\bf \color {blue}{(0,2),(4,0),(2,1)}$
Work Step by Step
$y=-\frac{1}{2}x+2$
$\bf \text{Let's plug in numbers to find three points}$
if $x=0$:
$y=-\frac{1}{2}(0)+2$
$y=2$
$\bf \color {blue}{(0,2)}$
if $y=0$:
$0=-\frac{1}{2}x+2$
$4=x$
$\bf \color {blue}{(4,0)}$
if $x=2$:
$y=-\frac{1}{2}(2)+2$
$y=-1+2$
$y=1$
$\bf \color {blue}{(2,1)}$
So our three points are:
$\bf \color {blue}{(0,2),(4,0),(2,1)}$
Which we can graph as a line