Question 0103a

Equations and Inequalities

System of Linear Equations

Question

Solve the following system of linear equations, giving your answer in exact form.

\begin{align*} && \quad 4 x + 5 y + 4 z &= 5 \\ && \quad x + y - z &= -6 \\ && \quad x - y &= 3 \\ \end{align*}

{x=}

{y=}

{z=}