misanders1976 misanders1976

19-02-2020
Mathematics

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Pre-image point N(6,-3) was dilated to point N'(2, -1). What was the scale factor used?

Respuesta :

jimrgrant1 jimrgrant1

19-02-2020

Answer:

scale factor = [tex]\frac{1}{3}[/tex]

Step-by-step explanation:

Consider the ratio of the x and y- coordinates, image to original, that is

scale factor = [tex]\frac{2}{6}[/tex] = [tex]\frac{-1}{-3}[/tex] = [tex]\frac{1}{3}[/tex]

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