I need proper answer please. do not copy/paste otherwise I will mark unhelpful

Suppose you have a system of linear equations represented by the matrix equation AX = B, where A is a 5x5 matrix, X is a 5x1 column matrix of unknowns, and B is a 5x1 column matrix of constant terms. The entries of the matrix A and the matrix B are as follows : Find the solution to this system of linear equations using Gaussian elimination. Show all intermediate steps and row operations performed. Additionally, determine the determinant of the matrix A and whether the system has a unique solution or not, based on the determinant. Note : In order to receive full credit, you must write out each step of the process in detail , including the calculation of the determinant and the justification for the number of solutions the system has