Question 639978
{{{-2x-2y <= -5}}}

{{{-2x+5 <= 2y}}}

{{{-2x/2+5/2 <= 2y/2}}}

{{{-x+5/2 <= y}}}.......or.......{{{y>=-x+(5/2)}}}



*[invoke plot_any_inequality "-x+5/2 <= y", -10, 10, -10, 10, 600, 600]

or


*[invoke plot_any_inequality "y>=-x+(5/2)", -10, 10, -10, 10, 600, 600]