Question 0103a

Equations and Inequalities
System of Linear Equations

Question

Solve the following system of linear equations, giving your answer in exact form.
5x+y+z=8xy+z=35x+5y+4z=2\begin{align*} && \quad 5 x + y + z &= 8 \\ && \quad x - y + z &= -3 \\ && \quad 5 x + 5 y + 4 z &= 2 \\ \end{align*}

Attempt

x={x=}
y={y=}
z={z=}

Answer

Question Progress

  • Start
  • Mastery