Problem:
Sketch the following region in the xy-plane:


Visualization #1:
Using WLPlot:
  1. At the main menu, use the arrow keys to move to the menu item Relation Plotter and press . If you have a mouse you can just click on the latter menu item.
  2. At the prompt 0 =, enter
    2 - 3x < y and y < (2x + 4) / 5
  3. Press to get to the menu items at the bottom of the screen and use the arrow keys to move to Plot and press . If you have a mouse then just point to Plot on the bottom of the screen and click the mouse button.