Solve the following problem graphically: Minimise and Maximise z=2x+6y Subject to the constraints; `x+2y<=10, x+y<=7 ,x>=2, x>=0, y>=0`

Solve the following problem graphically Minimise and Maximise , z=3x+9y Subject to the constraints x+3y =10,x =0,y>=0

Solve the following problem graphically: Minimise and Maximise z = 2x + 6y Subject to the constraints: x + 2y le 10 , x + y le 7 , xge 2 , x ge 0 , y ge 0

Solve the following problem graphically,Maximise and minimise z=5x+10y, subject to the constraints x+2y =60,-2y>=0 and x,y>=0

Solve the following problem graphically: Minimise and Maximise Z" "=" "3x" "+" "9y . . . (1) subject to the constraints: x+3ylt=60 . . . (2) x+ygeq10 . . . (3) xlt=y . . . (4) xgeq0,""""ygeq0 . . . (5)

Solve the following L.P.P graphically Minimise and maximise z = 3x + 9y Subject to the constraints x + 3y le 60 x + y ge 10 x le y x ge 0, y ge 0

Maximise Z=3x+4y Subject to the constraints x+yle4,xge0,yge0

Maximise Z=x+2y, subject to the constraints: x>=3,x+y>=5,x+2y>=6,y>=0

Solve the Following Linear Programming Problem graphically: Maximise Z=3x+4y subject to the constraints : x+y =0,y>=0

Maximise Z=3x+4y, Subjected to the constraints x+y le1, x ge 0, y ge 0

Maximise z=8x+9y subject to the constraints given below: 2x+3y =0