`2x+ygeq8, x+2ygeq10`

Solve the following systems of inequation graphically: 2x+ygeq8,\ x+2ygeq8,\ x+ylt=6

Solve the system of inequalities graphically : 4x+3ylt=60 ,ygeq2x ,xgeq3,x ,ygeq0 .

Solve the following systems of inequation graphically: \ 5x+ygeq10 ,\ 2x+2ygeq12 ,\ x+4ygeq12 ,\ xgeq0,\ ygeq0

Solve each of the following linear programming problems by graphical method. Maximize Z=2x+3y Subjected to constrent x+ygeq1 , 10 x+ygeq5 , x+10ygeq1 and x , ygeq0

Solve the following liner programming problems by graphical method: Minimize Z=5x+3y Subject to 2x+ygeq10 x+3ygeq15 xlt=10 ylt=8 x , ygeq0

The maximum value of Z=4x+3y subjected to the constraints x+2ygeq160 ,\ 5x+2ygeq200 ,\ x+2ygeq80 ;\ x ,\ ygeq0 is a. 320 b. 300 c. 230 d. none of these

Solve the following system of linear inequation graphically: x-ylt=1,\ x+2ylt=8,\ 2x+ygeq2,\ xgeq0,\ ygeq0

The maximum value of Z=4x+2y subjected to the constraints 2x+3ylt=18 ,\ x+ygeq10 ; x ,\ ygeq0 is a. 36 b. 40 c. 20 d. none of these

The maximum value of Z=4x+2y subjected to the constraints 2x+3ylt=18 ,\ x+ygeq10 ; x ,\ ygeq0 is 36 b. 40 c. 20 d. none of these

Show that the solution set of the following linear inequations is empty set: x+2y ,\ lt=3,\ 3x+4ygeq12 ,\ ygeq1,\ xgeq0,\ ygeq0