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Home > AC > Chapter 2 > Lesson 2.1.2 > Problem 2-20


Examine the graph at below. 2-20 HW eTool (Desmos).

  1. In form, name the coordinates of points A, B, C, and D.

    Find the change in  and from the point .

    Point A goes to the left spaces and up spaces. How do you write that in form?

    A is . Now find points B, C, and D.

  2. On graph paper, draw a set of axes like the ones shown above. Then plot points E, F, G, and H.

    Use the eTool below to input the points into the table and graph the results.
    Click the link at right for the full version of the eTool: AC 2-20 HW eTool