I need help with these thank you

An augmented matrix, A, represents a system of equations. The following matrix is the result of performing Gauss-Jordan row reduction on matrix A: RREF(A) = 1 0 13 0 1 10 Determine the solution of the original system. (If there is no solution, enter NO SOLUTION. If the system is dependent, express your answer in terms of x where the x-coordinate is 'x' and the y-coordinate is a function of x.) (x, y ) = Use Gauss-Jordan row reduction to solve the given system of equations. HINT [See Examples 1-6.] (If there is no solution, enter NO SOLUTION. If the system is dependent, express your answer in terms of x where the x-coordinate is 'x' and both the y-coordinate and z-coordinate are functions of x.) x - y + 62 = 8 x - y + 72 = 7 (x, y, z ) =