Find the minimum and maximum values of z= 10x + 9y, if possible, for the following set of constraints.x+ys5-x+ys32x-ys8Select the correct choice below and, if necessary, fill in the answer box to complete your choice.O A. The minimum value is(Round to the nearest tenth as needed.)O B. There is no minimum value.

Answered: Image /qna-images/answer/4e9ada04-74ec-4f5e-a0ba-f730b17b9046.jpg

Answered: Find the minimum and maximum values of…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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D For the remaining questions, consider the following problem description: An oil company is considering exploring new well sites S1, S2, ..., S10 with respective costs C1, C2, C10 And in particular they want to find the least-cost selection of 5 out of the 10 possible sites. The binary decision variables X1, X2, X10 denote the decision to explore the corresponding site.
Graph the solution set of the system of linear inequalities and indicate whether the solution region is bounded or unbounded. y>4 x25 O A. Unbounded A O B. Bounded ← O C. Bounded Ay O O D. Unbounded
Find the minimum and maximum values of z= 2x + 9y, if possible, for the following set of constraints. x+ys7 -x+ys3 2x- ys 10 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The minimum value is (Round to the nearest tenth as needed.) O B. There is no minimum value. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The maximum value is (Round to the nearest tenth as needed.) O B. There is no maximum value.
A company produces two types of drills, a corded and cordless. The cord-type drill requires 2 hours to make, and the cordless model requires 3 hours. The company has 360 work hours per day for manufacturing and daily storage of 130 drills per day.Let x = the number of cordless drills produced per day and y = the number of corded drills produced per day.Write the system of inequalities3x+2yCorrect ≤360x+yCorrect ≤130Graph the system of inequalities. Hint: There are 4 inequalities.
In the assignment problem, the optimal solution is arrived when: a. Number of rows less than number of columns b. Number of columns less than number of rows c. Each row and column has only one zero d. Each row and column has at least one zero e. Number of lines = number of rows + 2* number of columns
The minimum and maximum please
macys needs to hire staff at minimum cost. the average monthly salary of a manager is $2400 and the average monthly salary of a clerk is $1100. The company can accommodate up to 45 workers and needs at least 30 to run properly. They must have at least 10 clerks and may have up to 3 clerks for every 2 managers. How many managers and clerks should macys hire to minimize cost. what is the minimum cost? using simplex
Maximize z = 14x, + 3x, +3x2 subject to: 7x, +3x, s8 2
Write the constraint below as a linear inequality. A canoe requires 3 hours of fabrication and a rowboat 5 hours. The fabrication department has at most 112 hours of labor available each week. Let x be the number of canoes and let y be the number of rowboats. Choose the inequality that represents the given constraint. A. 3x+5y2112 B. 5x + 3y ≤ 112 C. 5x+3y2112 D. 3x+ 5y ≤ 112
Graph the following system of linear inequalities. x + 2y < 16 2x + y< 24 x 20 y 20
K Find the minimum and maximum values of z = 5x + 2y, if possible, for the following set of constraints. 4x+6y 2 24 x+6y ≥ 12 x>0, y20 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. The minimum value is (Round to the nearest tenth as needed.) B. There is no minimum value.
Find the minimum and maximum values of z= 6x + 3y, if possible, for the following set of constraints. 5x + 4y2 20 x+ 4y 28 x20, y20 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The minimum value is (Round to the nearest tenth as needed.) O B. There is no minimum value.

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