Points in the Coordinate Plane

Read this page and watch the videos in the text. Pay attention to the example near the end of the page and how the author identifies points that do not directly match up with the tick marks on the graph.

Click https://www.ck12.org/algebra/Points-in-the-Coordinate-Plane/lesson/Points-in-the-Coordinate-Plane-ALG-I/ link to open resource.