Question 1205793

{{{20x-8y=40}}}

to graph this line, you need two points that lie on it

easiest is to find {{{x}}} and {{{y}}} intercepts


set {{{y=0}}} to find {{{x}}}-intercept 

{{{20x-8*0=40}}}
{{{20x=40}}}
{{{x=2}}}

 {{{x}}}-intercept is at ({{{2}}},{{{0}}})


set {{{x=0}}} to find {{{y}}}-intercept 

{{{20*0-8y=40}}}
{{{-8y=40}}}
{{{y=-5}}}

 {{{y}}}-intercept is at ({{{0}}},{{{-5}}})


plot these points and draw a line through


{{{ graph( 600, 600, -10, 10, -10, 10, (5x)/2 - 5) }}}