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Linear programming
Page 5
Questions (304)
Maximize the objective function M=6x+3y
under the constraints {x ¡Ý 0 y ¡Ü 5 y ¡Ü -x + 10 y ¡Ý.5x - 4}
2 answers
asked by
Larry
534 views
I need to find out the constraints and the variables so that I can input and solve in excel or management scientist. I don't
2 answers
asked by
jeremy
916 views
An objective function and a system of linear inequalities representing constraints are given. Graph the system of inequalities
1 answer
asked by
Soly
968 views
Okay so suppose only dotted lines(rather that solid lines) border a solution region.The given linear objective function is
3 answers
asked by
Robynn
386 views
Suppose that there is a model with two constraints
1) 120x1+160x2 <=(less than or equal to)450 2) 3x1+10x2 <= 25 and there is a
1 answer
asked by
Mischa
450 views
Suppose there's a model with 2 constraints originally. Now that another constraint is added. Which of the following are
1 answer
asked by
Mischa
509 views
this is what i have so far for the following problem but i don't know what to do next:
Use the simplex method to solve the linear
2 answers
asked by
student
567 views
and then this one as well :
state the dual problem for each linear programming problem. minimize w =y1+y2+4y3 subject to:
1 answer
asked by
jas
472 views
this is from another section one of the problems can someone help me.
dierections: use the simplex method to solve each linear
1 answer
asked by
jas
1,125 views
also can somone explain to me these types of problems.
directions are introduce slacks variables as necessary, then write the
3 answers
asked by
jas
815 views
the bookholder company maunfactures two types of bookcases out of oak and walnut. model 01 requires 5 board feet of oak and 2
1 answer
asked by
michael
1,062 views
calculate the lower bound from
min z= 4x1 + 2x2 2x1 - 3x2 => 4 x1 + 5x2 <= 6 2x1 - 6x2 = 10 x1=>0
1 answer
asked by
Ashlee
495 views
Here is a word problem dealing with The Simplex Method: Maximization, Minimization
A dietitian is designing a daily diet that is
1 answer
asked by
Dolores
682 views
What point in the feasible region maximizes the objective function.
Constraints: x ≥ 0 y ≥ 0 -x + 3 ≥ y y ≤ 1/3x +1
1 answer
asked by
...
50 views
what point in the feasible region maximizes the objective function?
Constraints: x ≥ 0 y ≥ 0 -x + 3 ≥ y y ≤ 1/3x +1
1 answer
asked by
...
43 views
What point in the feasible region minimizes the objective function?
The vertices in the feasible region are (0, 0), (0, 1), (1.5,
1 answer
asked anonymously
40 views
Consider a linear programming problem with the following constraints and objective function, f(x,y).
y≥5 y≤x y≤ – 1 3 x+8
1 answer
asked anonymously
40 views
A confectioner sells two types of nut mixtures. The standard-mixture package contains 100 g of cashews and 200 g of peanuts and
3 answers
asked by
Jessica
1,466 views
PLEASE HELP!! SHOW WORK
A factory can produce two products, x and y, with a profit approximated by P = 14x + 22y – 900. The
2 answers
asked by
Latanya
1,295 views
A company is planning to purchase and store two items, gadgets and widgets. Each gadget costs $2.00 and occupies 2 square meters
2 answers
asked by
anonymous
1,265 views
what point in the feasible region maximizes the objective function?
x>0 y>0 constraints -x+3>y y<1/3x+1
1 answer
asked by
bowershe
1,209 views
what point in the feasible region maximizes the objective function
x>0 y>0 constraints -x+3+y y,1/3x+1 Object function C+5x_4y
1 answer
asked by
bowershe
1,164 views
solve this linear programming problem;
A chain saw requires 4 hours of assembly and a wood chipper 6 hours. A maximum of 48 hours
3 answers
asked by
ash
1,142 views
The Wellbuilt Company produces two types of wood chippers, Deluxe and Economy.
The Deluxe model requires 3 hours to assemble and
1 answer
asked by
Mike
1,077 views
A manufacturer has a maximum of 240, 360, and 180 kilograms of wood, plastic and steel available. The company produces two
2 answers
asked by
anonymous
1,089 views
Maximize value Z = 15x + 10y subject to the constraints 3x + 2y ¡Ü
¡Ü 12, 2x + 3y ¡Ü ¡Ü 15, x ¡Ý ¡Ý 0, y ¡Ý ¡Ý 0
2 answers
asked by
chirag
1,012 views
I seem to be having problems setting up Linear Programming questions.
For example: Kustom Kars does van conversions. The Custom
2 answers
asked by
Matt
975 views
Solve this problem using the simplex method.
A company manufactures checker sets and chess sets. Suppose each day the company has
1 answer
asked by
John
974 views
What point in the feasible region maximizes the objective function?
Step by step please x¡Ý0 y¡Ý0 Constraints -x+3¡Ýy
1 answer
asked by
bowershe
934 views
graphing method to solve linear programming problem.
z=8x+12y 40x+80y=560 6x+8y=72 x=0y=0 Is there a short cut to find the
2 answers
asked by
Marie
877 views
Maximize P = 4x + 20y subject to these constraints:
2x + 15y ≤ 700 5x + 10y ≤ 1150 5x + 5y ≤ 1000 4x + 15y ≤ 980 x ≥ 0,
1 answer
asked by
Anonymous
827 views
A forest fire is burning down a narrow valley 3 miles wide at a speed of 40 feet per minute. The fire can be contained by
1 answer
asked by
Anonymous
821 views
A rectangular plot of land is to be fenced in using two kinds of fencing. Two opposite sides
will use heavy-duty fencing selling
3 answers
asked by
Joanna
819 views
An objective function and a system of linear inequalities representing constraints are given. Graph the system of inequalities
4 answers
asked by
ReRe
1,521 views
1)Which term best describes the linear programming situation represented by x+y=2
why is the answer infeasible? 2)Describe the
1 answer
asked by
hanna
1,043 views
Maximize
P=60x+50y x+y≤80 5x+10y≤560 50x+20y≤1600 x≥0 y≥0 s =
2 answers
asked by
archer
775 views
A nut company produces two types of mixtures, regular and deluxe. The company is donating bags of mixtures for school picnic. A
2 answers
asked by
rolly
780 views
Maximize and minimize p = x + 2y subject to
x + y ≥ 8 x + y ≤ 10 x − y ≤ 8 x − y ≥ −8. Minimum: p = 1 x = 2 y = 3
1 answer
asked by
LIZ
764 views
Solve the linear programming problem by the method of corners.
Find the minimum and maximum of P = 3x + 2y subject to 3x + 5y ≥
1 answer
asked by
Brian
759 views
I have just one more linear programming question, and then I think I'll be good. Thanks to everyone who answered my previous
4 answers
asked by
Skyelar
748 views
Minimize z = 3x + 6y subject to:
4x + y ? 20 x + y ? 20 x + y ? 10 x ? 0 y ? 0 Graph the feasibility region. Identify all
2 answers
asked by
anonymous
715 views
Given the following LP model (represented abstractly with decision variables X and Y), find the optimal solution using the
3 answers
asked by
Rick
726 views
Maximize P= 8x1+12x2
Subject to 2x1+4x2<=24 3x1+3x2<=21 4x1+2x2<=20 X1, x2 => 0 Using the SIMPLEX method. Clearly state the row
2 answers
asked by
SHelley
729 views
a nutrition center sells two types of health foods to mountain-climbing teams, Trailblazer Mix and Frontier Mix. Each package of
1 answer
asked by
zbag
689 views
alright.. this is the linear programming question i got..
JJ Manufacturing has three factories (1,2,3) and three distribution
1 answer
asked by
dave
684 views
Maximize z = 16x + 8y subject to:
2x + y ≤ 30 x + 2y ≤ 24 x ≥ 0 y ≥ 0 Graph the feasibility region. Identify all
2 answers
asked by
ANONIMOUS
673 views
An apple pie uses 4 cups of apples and 3 cups of flour. An apple cobbler uses 2 cups of apples and 3 cups of flour. You have 16
1 answer
asked by
Ellen
650 views
An apple pie uses 4 cups of apples and 3 cups of flour. An apple cobbler uses 2 cups of apples and 3 cups of flour. You have 16
1 answer
asked by
Ellen
638 views
An oil company owns two refineries. The daily production limits and operating costs for each refinery are given in the table
1 answer
asked by
LJ
621 views
Find minimum of the objective function F(a,b)=7a+18b if the feasible region is given by constraints a≥0, b≥0, 4a+6b≥24,
2 answers
asked by
URGENT PLEASE HELP Sam
589 views
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