Melanie’s Travel offers tours of the Canadian Rockies. Tickets for the tour cost $175 for an adult and $125 for a child and each tour is limited to 19 people. On a recently fully booked tours the total receipts were $3025. How many adults and how many children were on the tour? Solve using the inverse matrix method.

Q: A ferry carries cars, drivers, and passengers across a large lake. The total charge includes $18 for…

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Q: Use matrices to solve the system.

A: Given The system of equation is  2x-y+4z=8-3x+y-2z=5

Q: Solve the following system of equations by using row operations on matrices. 10х - 6y = 42 7x+2y= 16

A: The given system of equations is        10x - 6y = 42  . . . . . . . . . . (1)          7x + 2y = 16…

Q: 4. Solve the system below using matrices and matrix operations. Write the final answers in exact…

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Q: . Number of Fish Caught Tornie is a commercial fisherman who trolls for salmon on the British…

A: Total number of fishes of three species caught by fisherman is 25. Let the number of coho be x,…

Q: Using matrix method solve the following simultaneous equations 2x + 3y = 9 3x – 1y = 8

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Q: Solve the system of equations below using the inverse of a matrix. Give your answer as an ordered…

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Q: Type the correct answer in each box. A company manufactures three types of cabinets, type A, type B.…

A: We have to find the number of type A cabinets produced. Let x be the number of type A cabinets, y be…

Q: Using matrix method, solve the following simultaneous equation. 5x+y=9 2x-2y=6

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Q: Solve the following system of equations using an inverse matrix. Write your answer as an ordered…

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Q: Use the LU factorization method to solve the following system 8x, – 3.x, +2x, = 20 4x, +11x, - x3 =…

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Q: Solve the following system of equations using matrices: 2x +y +2z = 2 x+ y +z = 2 3)

A: Using Gauss Jordan Elimination Method

Q: Use the given inverse of the coefficient matrix to solve the following system. 7x, +3x2 = 6 %3D A 1…

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Q: Write a system of equations that represents the situation. Then, solve the system using the inverse…

A: Solve by making equation

Q: Solve each system of equations by using the inverse of the coefficient matrix. x-2y+3z=4 y-z+w=-8…

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Q: Robyn owns and operates two souvenir shops. At his Sabina Park shop, sweatshirts cost $4500 and…

A: Given that Robyn owns and operates two souvenir shops. At his Sabina Park shop,sweatshirts cost…

Q: Solve the following system of equations by using row operations on matrices. 18x + 6y = 2 12x - 24y…

A: Consider the system of equations

Q: Mr. Adams wants to rent a beachfront condominium. Unit 1 costs $1,200 for the week plus a cleaning…

A: Unit 1 $1200/week and( $ 50/day cleaning) Unit 2 $1450/week and no cleaning fees.

Q: Write a system of equations for the following situations and solve using inverse matrices. 4. A…

A: Let she made x numbers of 3-point field goals Let she made y numbers of 2-point field goals Let she…

Q: Given the solution matrix from the calculator, write the solution 1 0 | 5 0 1 | -6What's the correct…

A: 1) The given matrix represents a system of linear equations in two variables, typically denoted as x…

Q: Use matrices to solve the system.

A: Note that given system has 2 equations but 3 variables. Therefore, it may have infinitely many…

Matrices

‘Matrices’ is the plural form of the word matrix, and it is basically a spreadsheet in the form of a box. In mathematics, various functions can be carried out with matrices. Generally, a matrix comes in the shape of a square or rectangle. The elements are distributed horizontally in the form of rows, and vertically in the form of columns.