Are the two systems of equations equivalent? Give reasons for your answer. { x 2x 3x + +
Chapter 8, Problem 109(choose chapter or problem)
Think about it Are the two systems of equations equivalent? Give reasons for your answer.
\(\left\{\begin{array} { r l } { x + 3 y - z } & { = 6 } \\ { 2 x - y + 2 z } & { = 1 } \\ { 3 x + 2 y - z } & { = 2 } \end{array} \quad \left\{\begin{array}{rl} x+3 y-z= & 6 \\ -7 y+4 z= & 1 \\ -7 y-4 z= & -16 \end{array}\right.\right. \)
Text Transcription:
{x+3y-z=6 _2x-y+2z=1 _3x+2y-z=2
{x+3y-z=6 _-7y+4z=1 _-7y-4z=-16
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer