9.1 - Points in the xyz coordinate system

1. In the diagram below, label the axes $x$, $y$, and $z$, such that $z$ is pointed up, and the coordinate system is right-handed.
2. Find the coordinates of points $S$ and $T$, which are shown below:
   
   
3. Plot the points (-2,-5,-8), (3,0,1), and (2,3,5) in the $xyz$-coordinate system provided: