`2x + 3y lt 12`

Which of the folowing should be the feasible region of the system of linear lnequalities x + 2y lt= 12 , 2x + y lt= 12 , 4x +5y gt= 20 and x,y gt= 0 ?

2x-3y lt 6

2x-3y lt 6

6 le -3 (2x - 4) lt 12

6 le -3 (2x - 4) lt 12

2x - 3y = 12, x + 3y = 6 .

Which of the following is a corner point of the feasible region of system of linear inequations 2x + 3y lt=6 , x + 4y lt= 4 and x, y gt= 0 ?

If 2 x + 3y = 12 and 3 x - 2y = 5 then