So I'm given this question.
and it says Forumlate a single vector matrix equation from the three equations given.
Sounds pretty obvious but a single vector matrix would just be
|x| = |3|
|y| = |1|
|z| = |1|
Sorry I can't figure out how to set the proper array brackets and stuff. But that is the single matrix vector?
Here is a correct inverse matrix of the matrix you formulated obove.
1 -1 -1.5
0.5 0 -1
-1 1 2
Sorry about the formatting lol. I think I'm missing a step though because I have to show that this matrix is a correct inverse of the matrix I created obove, but the matrix I created was just a single vector??