pre-algebra

The coordinates of quadrilateral VWXY are given below. Find the coordinates of its image after a dilation with the given scale factor.

V(6, 2), W(–2, 4), X(–3, –2), Y(3, –5), scale factor of 2

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  1. Multiply each of the (x, y) numbers by 2 to get the new coordinates.

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  2. so x*2 and y*2?

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  3. e.g.
    V(6,2) ----> V' (12,4)
    etc

    plot the points to see how that works

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