Science:Math Exam Resources/Courses/MATH152/April 2016/Question A 10/Statement

For questions A9 and A10 below, consider the homogeneous system of equations represented by this augmented matrix in reduced row echelon form:

${\begin{bmatrix}1&3&0&0&0&\vline &0\\0&0&0&1&0&\vline &0\\0&0&0&0&1&\vline &0\\0&0&0&0&0&\vline &0\end{bmatrix}}.$

(10) Write a parametric form for all solutions to the system above.