Question

\( \begin{array}{l}3 x+2 y+z=-4 \\ -4 x-3 y+5 z=6 \\ 6 x+4 y+2 z=-3\end{array} \)

          \( \begin{array}{l}3 x+2 y+z=-4 \\ -4 x-3 y+5 z=6 \\ 6 x+4 y+2 z=-3\end{array} \)

3 x+2 y+z=-4
-4 x-3 y+5 z=6
6 x+4 y+2 z=-3

Added by Barbara L.

A Graphical Approach to College Algebra

John Hornsby,Margaret L. Lial,Gary… 6th Edition

Chapter 6

Instant Answer

Solved by Expert Suman Saurav Thakur

05/17/2022

Step 1

\[ \begin{align*} 3x + 2y + z &= -4 \quad \text{(Equation 1)} \\ -4x - 3y + 5z &= 6 \quad \text{(Equation 2)} \\ 6x + 4y + 2z &= -3 \quad \text{(Equation 3)} \end{align*} \] Show more…

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\( \begin{array}{l}3 x+2 y+z=-4 \\ -4 x-3 y+5 z=6 \\ 6 x+4 y+2 z=-3\end{array} \)

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