express-the-following-system-of-equations-as-ax-b-where-a-is-the-coefficient-mat-1

Question

Express the following system of equations as AX = B, where A is the coefficient matrix, and B is the constant matrix. Then, solve the system using the given inverse of the coefficient matrix.

System of equations and inverse matrix for solving using Cramer's Rule.

Accepted Answer

x = 4, y = 1, z = 5

Answer

x = -4, y = 1, z = -5

Answer

x = 5, y = -4, z = 1

Answer

x = -5, y = 4, z = -1