5x - 15x - 3x X = y = Z = - + + 10y + 23y 5y - - 60z 152z 32z || || || - 15 24 6

Q: Write the system of equations as an n 250 150 100 2n 89 = = +y = augmented matrix

A:

Q: Write it in five step augmented matrix  -9x-5y=7 -6x-6y=2

A:

Q: Write the augmented matrix of the system -1x -50y -49z = -63 -3z = -66y -8 +67z = -39 76x

A:

Q: -1 1 1 -2. -2 8. -8

A:

Q: Write the following linear system in matrix form: 2x1 + 3x2 = 0 3x2 + x3 = 0 2x1 − x2 = 0

A: Given system of linear equations : 2x1 + 3x2 = 03x2 + x3 = 02x1 − x2 = 0

Q: Use an inverse matrix to solve each system of linear quations or matrix equation.

A:

Q: 5x 2z = -12 2x - 2y-4z = -7 2x +3y+ 5z = -13

A:

Q: Write the augmented matrix of the system 36x 2x 77x +6y +64y +33z -Z = || || || = 6 -5 = -1

A:

Q: Write the system of linear equations in the form Ax ×2 + X3 -3×1 - 2x1 + 4x2 - 5x3 = -6 = 12 ×1 -…

A:

Q: Write the augmented matrix for the system. Do not solve the system. -3x + 5y = 6 -3y - 6z = -5 4z =…

A:

Q: 9. Solve the following system using a matrix and converting the matrix to reduced row echelon form,…

A: The given equations are;  3x-2y+5z=14 x-y+3z=5 4x+y+6z=1.

Q: When I use matrices to solve linear systems, I spend most of my time using row operations to express…

A: Solution:Given   I spend most of my time using row operations to express the system’s augmented…

Q: Write the system as a vector equation or matrix equation as indicated. Write the following system as…

A:

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

A: Solve by making equation

Q: Solve the system of equations using augmented matrix and put the matrix in REF and use backward…

A:

Q: -6x + 39y9z = -12 2x - 13y + 3z = 4

A: We have to determine the rank of the matrix.

Q: Express the following system of linear equations as a vector equation: -2x7+5x3 = -6 = -2…

A:

Q: Find the augmented matrix of the linear system. Зx, + 2х2 - X3 = 1 + X3 = 0 5x3 = 0 X1 -X1 + 2x2 3 1…

A:

Q: The product of a 2 ´ 3 matrix and a 3 ´ 2 matrix is

A: When we do multiplication: The number of columns of the 1st matrix must equal the number of rows…

Q: Write the system first as a vector equation and then as a matrix equation. 4x1 X2 = 2 6x1 + 7x2 = 3…

A:

Q: x1-x22x3 = -1 -2x1-x2x3 4x13x25x3 = -4 = 2 Solve the given system using elementary row operations.

A:

Q: Solve the system by using the inverse of the coefficient matrix. -3x₁ + 9x2 = 9 3x₁ + 2x₂ = 13

A:

Q: Write the system first as a vector equation and then as a matrix equation. 4x1 + X2 - 3x3 = 2 7x2 +…

A: System of linear equations.