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7-114.

Where would the point (11, −18) be after each transformation described below? 7-114 HW eTool (Desmos) Homework Help ✎

  1. Reflect (11, −18) across the ‑axis, and then reflect that point across the ‑axis.

    Think of the axis as a mirror that reflects an image of the point to the other side.

  2. Translate (11, −18) 5 units to the right and 3 units down.

    Explore the problem with the eTool below.
    Click the link at right for the full version of the eTool: MC2 3-52 HW eTool