Answer
(a.) Slope-intercept form $y=-2x+4$.
(b.) Slope $m=-2$ and $y−$ intercept is $b=4$.
(c.) The graph is shown below.
Work Step by Step
(a) The standard slope-intercept form is $y=mx+c$.
Where, $m=$ slope and $c=y−$intercept.
The given equation is $2x+y=4$.
Isolate $y$.
$y=-2x+4$.
(b.) The slope of the equation is $m=-2$.
and the $y−$ intercept is $b=4$.
(c.) The first point is $(0,4)$, because $b=4$.
For the second point use slope.
slope $=\frac{-2}{1}=\frac{Rise}{Run}$.
The second point is $(0+1,4-2)=(1,2)$.
By using these two point draw a straight line.
