Use graphical methods to solve this linearprogramming problem.z = 7x + 4y4x - y<143x + y211Maximizesubject to:x22ys8What is the maximum value of z? Select the correct choice below and, if necessary, fill in the answer box to complete your choice.OA.The maximum value is(Simplify your answer.)B. There is no maximum.

Given: Maximize z=7x+4y subject to: 4x-y≤14 3x+y≥11…

Answered: Use graphical methods to solve this…

College Algebra

1st Edition

ISBN:9781938168383

Author:Jay Abramson

Publisher:Jay Abramson

Chapter4: Linear Functions

Section: Chapter Questions

Problem 1PT: Determine whether the following algebraic equationcan be written as a linear function. 2x+3y=7

See similar textbooks

Similar questions

Find the maximum or minimum value of the quadratic function f(x)=x28x+12.
Write an equation in the form y=mx+b for the following table: x y -10 -82 -8 -64 -6 -46 -4 -28 -2 -10 0 8 2 26 4 44 y= ___x+___
q2
Suppose that it costs $17 to place a classified advertisement in the newspaper, plus $3 for each line. Then the cost to place an ad x lines long is given by y dollars, where y=3x+17 Express as an ordered pair the fact that a 1 line ad costs $20. (Simplify your answer. Type an ordered pair. Type an integer or a fraction.)
All changes saved Billy is a landscaper and charges a flat rate of $30 per day for mowing (z represents the number of days) plus $10 per hour (y represents the number of hours) for any additional landscaping for a customer. He estimates, in total, he must charge the customer more than $3, 000 for the year. Aaron is also a landscaper and charges a flat rate of $25 per day of mowing (z represents the number of days) plus $12 per hour (y represents the number of hours) for any additional landscaping. In addition, Aaron estimates that the customer must spend no more than $4, 900 for the year. This situation is represented by the system of inequalities graphed below. Which of the following statements is not true? 1000 800- 600 400 200 200 400 600 800 1000 The constraint that represents Aaron's estimate is 25z + 12y< 4900. The point (500, 500) is not a solution to both inequalities. O The point (100, 100) is a solution to both inequalities. The constraint that represents Billy's estimate is…
Find the domain
Find the Domain y=2x-4
Allen works as a pest control technician. Let y represent his total pay (in dollars) for the month. Let x represent the number of hours he works overtime. Suppose that x and y are related by the equation y = 30x + 4,000. What is Allen’s base pay (before any overtime hours are worked)?
An international organization must decide how to spend the $2,200,000 they have been allotted for famine relief in a remote area.They expect to divide the money between buying rice at $38.50/sack and beans at $35/sack. The number, P, of people who would be fed if they buy x sacks of rice and y sacks of beans is given by P = 1.1x + y - What is the maximum number of people that can be fed, and how should the organization allocate its money? Round your answers to the nearest integer. P ху 108* max i is attained on buying sacks of beans. sacks of rice and
The Hydro water department has a monthly service charge of $15 10 and a volume charge of $2 25 for every 100 cubic foet of water. The total monthly cost is equal to the service charge plus the charge for the volume used duning the month. If we let x represent the number of cubic feet of water (in hundreds) and y represent the total monthly cost, then we have total monthly cost volume charge service charge y-2.25x+ 16.1o If the Johnson family used 200 ess water this month than last month, then they can expect OA an increase in their water bil of $30.20 OB. a decrease in their water bil of S4.50 C. a decrease in their water bll of $30.20 OD an increase in their water bil of $4.50
A group of farmers collected data on the number of foxes and the number of rabbits seen on their properties per week. Ths scatter plot below shows the data they collected. Th farmers used the equation y = -3x + 100 to model the data collected. Based on the equation, which statement is true? A. Each additional fox is associated with 3 more rabbits. B. Each additional fox is associated with 3 fewer rabbits. C. Each additional fox is associated with 100 more rabbits. D. Each additional fox is associated with 100 fewer rabbits.
A phone company charges P39 for the first 10 minutes of an international long distance phone call and P 12 per minute after that. Suppose you have P 100 worth of load. How long is the maximum minutes of call that you can use? A 15 minutes B 20 minutes 23 minutes 21 minutes

SEE MORE QUESTIONS

Recommended textbooks for you

College Algebra

Algebra

ISBN:

9781938168383

Author:

Jay Abramson

Publisher:

OpenStax

Big Ideas Math A Bridge To Success Algebra 1: Stu…

Algebra

ISBN:

9781680331141

Author:

HOUGHTON MIFFLIN HARCOURT

Publisher:

Houghton Mifflin Harcourt

Glencoe Algebra 1, Student Edition, 9780079039897…

Algebra

ISBN:

9780079039897

Author:

Carter

Publisher:

McGraw Hill

College Algebra

Algebra

ISBN:

9781938168383

Author:

Jay Abramson

Publisher:

OpenStax

Big Ideas Math A Bridge To Success Algebra 1: Stu…

Algebra

ISBN:

9781680331141

Author:

HOUGHTON MIFFLIN HARCOURT

Publisher:

Houghton Mifflin Harcourt

Glencoe Algebra 1, Student Edition, 9780079039897…

Algebra

ISBN:

9780079039897

Author:

Carter

Publisher:

McGraw Hill

Algebra: Structure And Method, Book 1

Algebra

ISBN:

9780395977224

Author:

Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Publisher:

McDougal Littell

Holt Mcdougal Larson Pre-algebra: Student Edition…

Algebra

ISBN:

9780547587776

Author:

HOLT MCDOUGAL

Publisher:

HOLT MCDOUGAL

Elementary Algebra

Algebra

ISBN:

9780998625713

Author:

Lynn Marecek, MaryAnne Anthony-Smith

Publisher:

OpenStax - Rice University

SEE MORE TEXTBOOKS