Try another version of this question The matrix below represents a system of equations. Write the equations below using `x`, `y`, and `z` as the variables in order.
Get help: Box 1: Enter your answer as an equation. Example: y=3x^2+1, 2+x+y=3
Box 2: Enter your answer as an equation. Example: y=3x^2+1, 2+x+y=3
Box 3: Enter your answer as an equation. Example: y=3x^2+1, 2+x+y=3
`[(-7,6,-2,-8),(-3,-2,-4,-142),(2,-1,-5,-67)]`
The first equation is
The second equation is
The third equation is
Be sure your variables match those in the question
Be sure your variables match those in the question
Be sure your variables match those in the question