• No. Do it yourself. It is your schoolwork, thus your responsibility. I really hate people who try to get others to do their work for them!
  • That it is a system of three equations with three variables which can be solved with determinants. I suspect that the last equation should also have a x term and should read: -x - 2y + 4z = 29; you can find the rules to calculate the determinant there:

Copyright 2023, Wired Ivy, LLC

Answerbag | Terms of Service | Privacy Policy