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The corner points of feasible region of LPP are (0,8), (4,10), (6,8), (6,5),
(0,0) and (5,0). Let the objective function be z

By Jasmine

The corner points of feasible region of LPP are (0,8), (4,10), (6,8), (6,5),
(0,0) and (5,0). Let the objective function be z = 3x – 4y. Answer the
following:
(a) Find the point at which minimum value of z occurs.
Cay Find the point at which maximum value of z occurs.
e Find the sum of minimum value of z and maximum value of z.
(d) Let z = px + cy, where p, q> 0
qy
Find the relation between p and q, so that minimum of z occurs at
(0,8) and (4,10).​

About the author
Jasmine

Write algebraic equation of
“2 times p and subtract it from 5 is 9.”

write ten odd numbers that comes after 6,171 but before 8,875​

1 thought on “The corner points of feasible region of LPP are (0,8), (4,10), (6,8), (6,5),<br />(0,0) and (5,0). Let the objective function be z”

  1. Answer:

    a.) at (0,8) i.e -32

    b.) at (6,5) i.e -2

    c.) sum = -37-2 = -39

    d.) 4p +2q = 0

    Step-by-step explanation:

    z = 3x – 4y , now

    putting point (i) , z = 3(0) – 4(8) = -32 (minimum)

    similarly at 2nd point ( 4 , 10) , z = – 28

    at point (6,8) , z= -14

    at point (6,5) , z= -2 (maximum)

    now z = px + cy given minimum value at (0,8) & (4,10)

    so p(0) + q(8) = p(4) + q(10)

    8q = 4p + 10q

    4p + 2q = 0

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