Question

Examine the consistency of the system of equations.

3x − y − 2z = 2
2y − z = −1
3x − 5y = 3

Answer 1

The given system of equations is:

3x − y − 2z = 2

2y − z = −1
3x − 5y = 3

This system of equations can be written in the form of AX = B, where

Thus, the solution of the given system of equations does not exist. Hence, the system of equations is inconsistent.