Solve the given system of equations by either gaussian elimination or gauss-jordan elimination. (if the system is inconsistent, enter inconsistent. if the system is dependent, express x, y, and z in terms of the parameter t.) 1. x + y − 2z = 10

2x − y + z = 0

6x + 3y + 4z = 29

2.

5x − 2y + 4z= 15

x + y + z = 10

4x − 3y +3z= 5

(x, y, z) =