Q: Solve the System. Give answer as (x, y, z). 1x Зу 1z - 7 - 2х + Зу — 52 - 26 - - – 4x + 3y – 2z 4 -
A: x - 3y - z = -7 ---(1) 2x + 3y - 5z = -26 ----(2) -4x + 3y - 2z = 4 ----(3) From (1) x =…
Q: Find the solution set for the system by graphing both of the system’s equations x = y2 - 3, x = y2 -…
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Q: 2.) Solve the system using either elimination substitution. or (Зх — 4у %3D —12 (x - бу — —4 |
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Q: Solve the system: x - y + 3z = 8, 3x + y - 2z = -2 and 2x + 4y + z = 0.
A: Given, the system of equations. We have to find a solution.
Q: Use elimination to solve each system of equations. 1.x – y = 1 x + y = 3
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Q: Solve the System. Give answer as (x, y, z). 2а — 2у — 32 — 8 - 5а — 4у + 32 - 4 - ба — 8у — 3z — 42…
A: given system of equations2x-2y-3z=g...........15x-4y+3z=-4........2-6x-5y-3z=42.............3then we…
Q: Dean graphs the lines 2x - y = 4 and y = --x+1 to solve the system of equations, as shown. According…
A: GIVEN2x−y=4 ........1y=−12x+1 .......2
Q: Solve each system by graphing. 4 7) y=--x+2 3 y =-x-4
A: We have to draw graph of two straight line here .Intersecting point of these two line ( if any ) is…
Q: Use the method of substitution to solve the system.
A: Consider the given equation as y=4x+2....1 And y=x+5....2
Q: Solve the system: ?1: x + 2y -6z = 5 ?2: 4x +5y -21z = 5 ?3: -3x + 3y +17z = -2
A: By using elimination method
Q: 1. Solve the system of equations: x - y = -1 y = 2² + 1
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Q: Use the method of substitution to solve the system.
A: Given that, 6x3-y3=1 ----(1)3x3+4y3=5 ----(2)
Q: Solve this system by graphing: y=4x+3 y=-x-2
A: Given Data: Equation 1: y=4x+3 Equation 2: y=-x-2 Find different points on the graph by substituting…
Q: 4. First, solve the system of equation by graphing to represent the solution using the graph, then…
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Q: Find the solution set for the system by graphing both of the system’s equations x = y2 - 5, x2 + y2…
A: Given equations are x=y2-5,x2+y2=25. Now draw the above equations and obtain the points of…
Q: Solve each system by graphing. 5 1) y=x+3 3 1 y=-x-3 3 4 94 X
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Q: Use substitution to find the solution for this system of equations: y 2x 6x-y 8 O (2, 4) O (4, 2) O…
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Q: Use a graphing calculator to approximate the solution of the system to the nearest tenth.…
A: Here two equations are given with two unknowns. So to find the solution for the system of equations…
Q: Use the method of substitution to solve the system.
A: Consider the given equation as x=y2-4y+5...(1) And x-y=1....(2)
Q: Solve the system using substitution. 5x + 3y = -4 y - 2x = 6 %3D %3D ([?], [ ]) Enter
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Q: 14) Solve the system by graphing x+y= 6 3x + y= 14
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Q: Solve the system: x + y + 2z = 19 y + 2z = 13 2 = 5. What makes it fairly easy to find the solution?
A: The given system: x+y+2z=19 ...(i)y+2z=13 ...(ii)z=5 ...(iii)
Q: Solve the system: 2х - у -2z 3 —1 x - 2y - z = 1 x + y + z = 4.
A: To solve the system: 2x-y-2z=-1 x-2y-z= 1 x + y+z= 4 We use Cramer's rule, to solve the…
Q: 1. Solve the system by graphing. 2.x+ y =-4 (x,y) = (- y=x+3 3
A: From 2x+y=-4 we get y=-2x-4 We make a table for it. x 0 -2 y -4 0 y=13x+3 we make a table…
Q: Solve the system by using the elimination-by-addition method. 4х — 5у — 21 2.x + 7y = -37 - {(x, y)}…
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Q: 4) 4x+ y=2 x- y = 3
A: Solving each system by graph.
Q: Solve each system by wrapping y=-3x+4 y=3×-2
A: We have to find solutions
Q: Solve the system by substitution. If there is not a unique solution, state the reason. -6x-6y=-6…
A: Consider the given equations:
Q: Solve the system graphically on graph paper 31. x+y = 4 -2x - y = 3
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Q: 1) у--3x +4 y = 3x – 2
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Q: Solve the system by the method of elimination. (If there is no solution, enter NO SOLUTION. If the…
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Q: How to solve each system by either substitution or the elimination method? 6x+y=-8 9x+7y=-1
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Q: Solve the system by the method of elimination and check any solutions algebraically. { y 8 3 -x + 3y…
A: To solve the equations by elimination method
Q: Solve the system: 2x - y + z = 1, 3x - 3y + 4z = 5 and 4x - 2y + 3z = 4.
A: Our Aim is to solve the system:-2x-y+z=1 -(i)3x-3y+4z=5 -(ii)and 4x-2y+3z=4-(iii)
Q: How do I solve each system by the substitution method? 2x-y=-5 x+5y=14
A: The given system of equations is,
Q: 2.) Solve the system using either elimination or substitution. Зх — 9у 3 —9 (5х — 18у 3D —-24
A:
Q: Solve each system by elimination. x - y - 2z = 4 -x + 2y + z = 1 -x + y - 3z = 11
A: The given set of equations x - y - 2z = 4 ....(1) -x + 2y + z = 1 ....(2) -x + y - 3z =…
Q: solve the system of equations and please show work 2x-4y+z=-4 -x+y-z=-2 x-2y=-3
A:
Q: Solve the system: x + y + 2z = 19, y + 2z = 13, z = 5.
A: System equation is can be solved by solving the equation by subtracting and adding or by multiplying…
Q: 5х - у 3D 4 , 29. 2х — у %3D 1 y =
A: We have to solve
Q: Solve the system and give the coordinates of the solution. * + by = -4x +y =- %3D %3D If no solution…
A: Solve for x and y
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- Note: Exercises preceded by an asterisk are of a more challenging nature. Given:OwithOECDCD=OCFind:mCFThis question from System Identification: Theory for the user - Lennart Ljung Book please do as much as you can, dont reject please answer asapThe Roadnet Transport Company has expanded its shipping capacity by purchasing 90 trailer trucks from a bankrupt competitor. The company subsequently located 30 of the purchased trucks at each of its shipping warehouses in Charlotte, Memphis, and Louisville. The company makes shipments from each of these warehouses to terminals in St. Louis, Atlanta, and New York. Each truck is capable of making one shipment per week. The terminal managers have each indicated their capacity for extra shipments. The manager at St. Louis can accommodate 40 additional trucks per week, the manager at Atlanta can accommodate 60 additional trucks, and the manager at New York can accommodate 50 additional trucks. The company makes the following profit per truck-load shipment from each warehouse to each terminal. The profits differ as a result of differences in products shipped, shipping costs, and transport rates: Terminal Warehouse St. Louis Atlanta New York Charlotte $1,800 $2,100 $1,600 Memphis 1,000 700…
- # 3.Tri-County Utilities, Inc., supplies natural gas to customers in a three-county area. The company purchases natural gas from two companies: Southern Gas and Northwest Gas. Demand forecasts for the coming winter season are as follows: Hamilton County, 400 units; Butler County, 200 units; and Clermont County, 300 units. Contracts to provide the following quantities have been written: Southern Gas, 500 units; and Northwest Gas, 400 units. Distribution costs for the counties vary, depending upon the location of the suppliers. The distribution costs per unit (in thousands of dollars) are as follows: To From Hamilton Butler ClermontSouthwestern Gas 10 20 15Northwestern Gas 12 15 18a. How many nodes are there in the network…Jensen Tire & Auto is in the process of deciding whether to purchase a maintenance contract for its new computerized wheel alignment and balancing machine. Managers feel that maintenance expense is related to usage of the machine, and they have collected the following information on weekly usage of the machine (in hours) and annual maintenance expense (in hundreds of dollars) from 10 other companies that own the machine.Company Weekly Usage(hours) Annual maintenance Expense(hundreds of dollars)A 13 17.0B 10 22.0C 20 30.0D 28 37.0E 32 47.0F 17…Sebuah kereta api bertolak dari bandar A ke bandar B yang jauhnya 2x km. Kereta api itu mengambil masa 1- jam untuk perjalanan 2 tersebut. Diberi bahawa purata laju kereta api ialah (x + 20) km j', cari jarak antara bandar A dan B. A train travels from town A to town B which is 2x 1 km away. The train took 1- hours to complete the journey. Given that the average speed of the train is (x+ 20) km h', find the distance between towns A and B. A
- An automobile company produces cars in Los Angeles and Detroit and has a warehouse in Atlanta.The company supplies cars to customers in Houston and Tampa. The costs of shipping a car betweenvarious points are listed in the table below, where a blank means that a shipment is not allowed. LosAngeles can produce up to 1100 cars, and Detroit can produce up to 2900 cars. Houston must receive2400 cars, and Tampa must receive 1500 cars. (Include your formulations to receive credit. Thinkcarefully about the transhipment locations.) (a) Determine how to minimize the cost of meeting demands in Houston and Tampa. (b) Modify the answer to part (a) if shipments between Los Angeles and Detroit are not allowed. (c) Modify the answer to part (a) if shipments between Houston and Tampa are allowed at a cost of$5 per car.b. Five Sales Executives have been told by their company Heavy Machines Limited (HML) that eachsales executive, will be relocated to work at one of five branches of their company, in theCaribbean. The cost to relocate a sales executive at each of the five branches is shown in Table 8below: SalesExecutiveBranchJamaica Antigua/Barbuda Trinidad&TobagoBarbados St. LuciaZenk Murt $2,550 $2,300 $ 2,700 $2,300 $2,400Rangle Tang $2,400 $2,700 $2,800 $2,600 $2,400Atil Heglam $2,600 $2,400 $2,700 $2,500 $2,400Justop Brelim $2,400 $2,500 $3,000 $2,400 $2,500Mesk Lathim $2,400 $2,300 $2,500 $2,800 $2,700 The costs shown in Table 8, are in Eastern Caribbean (EC) dollars. (i) Determine the optimal relocation of the five Sales Executives. Compute and state the total minimum cost.The Nutty Nut Company has just purchased the following quantities of nut: Type of nut Quantity in Pounds Almonds 6000 Brazil 7500 Filberts 7500 Pecans 4000 Walnuts 7500 They would like to package these nuts in 1-pound bags and are presently considering producing aregular mix (consisting of 10% pecans, 15% almonds, 25% filberts, 25% Brazil, 25% walnuts), adeluxe mix (20% of each type of nut), and individual bags of each type of nuts. The profit figures foreach bag they produce are as follows: Type of Bag Profit/Bag Regular Mix $0.20 Deluxe Mix $0.25 Almonds $0.05 Brazil $0.10 Filberts $0.10 Pecans $0.05 Walnuts $0.15 Formulate ONLY the linear program that World Wide could use to determine how many bags ofeach type should be produced in order to maximize profit
- A medium-size tech company has to staff three distinct departments: Social Media Outreach (SM), Information Technology (IT), and Web Development. The fast-paced and innovative environment at the company may require an employee to be part of more than one department. The company had the following staffing requirements: 1. The total number of employees in the three departments must be exactly 40. 2. There must be exactly 16 employees in Information Technology and exactly 20 employees in Social Media Outreach. 3. No employee can work in information technology and social media outreach without also being part of web development. 4. There must be exactly 8 employees working in both social media outreach and web development. 5. Exactly 4 employees will be required to work in web development and social media outreach but not in information technology. 5. Exactly 2 employees work in information technology and web development but not in social media outreach. Complete a vent diagram using the…19. MJ Corp has a store in the Park Green Center (PGC). The PGC has 4 stores. MJ Corp is in store 1, which has gross leasable area of 4,100 square feet. PGC has the following as well: store 2 with gross leasable area of 1,600 square feet, store 3 with gross leasable area of 1,900 square feet, store 4 with gross leasable area of 3,500 square feet, and common space of 1,200 square feet. How much is MJ Corp’s monthly rent if the firm pays $2.37 per square foot per month? Round your answer to the nearest cent (such as $123.45 or $9,876.54) and write it in the box.An auto manufacturer sends cars from two plants, I and II, to dealerships A and B located in a mid-western city. Plant I has a total of 47 cars to send, and plant II has 34. Dealer A needs 45 cars, and dealer B needs 36. Shipping costs are $175 per car from plant I to dealer A, $165 per car from plant I to dealer B, $120 per car from plant II to dealer A, and $115 per car from plant II to dealer B. The manufacturer wants to limit total shipping costs to exactly $12,060.How many cars should be sent from each plant to each dealer?Cars sent from plant I to dealer A: Cars sent from plant I to dealer B: Cars sent from plant II to dealer A: Cars sent from plant II to dealer B: