Question 362340
{{{10x + 8y - 54 = x + 2y + 18}}}
{{{9x+8y-54=2y+18}}}
{{{9x+6y-54=18}}}
{{{9x+6y=72}}}
{{{highlight(3x+2y=24)}}}
When {{{x=0}}}, 
{{{2y=24}}}
{{{y=12}}}
(0,12)
.
.
.
When {{{y=0}}},
{{{3x=24}}}
{{{x=8}}}
(8,0)
.
.
.
{{{drawing(300,300,-2,14,-2,14,grid(1),circle(0,12,0.3),circle(8,0,0.3),graph(300,300,-2,14,-2,14,0,(24-3x)/2))}}}