Minimise `Z = 3x + 2y` subject to the constraints:
`x+yge8` . . .(1)
`3x+5ylt=15` . . .(2)
`xgeq0,ygeq0` . . .(3)

Minimise Z" "=" "3x" "+" "2y subject to the constraints: x+jgeq8 . . .(1) 3x+5ylt=15 . . .(2) xgeq0,""""ygeq0 . . .(3)

Solve the following linear programming problem graphically :Minimise Z = 200 x + 500 y . . . (1)subject to the constraints: x+2ygeq10 . . .(2) 3x+4ylt=24 . . .(3) xgeq0,ygeq0 . . .(4)

Minimise Z = 3x+2y subject to the constraints: x+yge8, 3x + 5y le15, xge0, y ge0

Minimise Z = 3x + 2y subject to the constraints : x+y ge 8" …(1)" 3x+5y le 15" …(2)" x ge 0, y ge 0" …(3)"

Solve the following linear programming problem graphically: Maximise Z" "=" "4x" "+y . . . (1) subject to the constraints: x+ylt=50 . . .(2) 3x+ylt=90 . . .(3) xgeq0,""""ygeq0 . . .(4)

Solve the following linear programming problem graphically: Maximise Z" "=" "4x" "+y . . . (1) subject to the constraints: x+ylt=50 . . .(2) 3x+ylt=90 . . .(3) xgeq0,""""ygeq0 . . .(4)

Minimise Z=3x+2y subject to the constraints, x+yge8 ………..1 3x+5yle15 …………2 xge0, yge0 ………..3

Minimise Z=3x+2y subject to the constraints, x+yge8 ………..1 3x+5yle15 …………2 xge0, yge0 ………..3