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Find the translation rule and the scale factor of the dilation that transforms Ol to ol'.es(x, y) = (x + 7, y + 8); scale factor = 2B)(x, y) = (x + 8, y + 7); scale factor = 2EliminateC)(x, y) = (x + 7. y + 8); scale factor = 3D(x, y) — (X + 8, y + 7); scale factor = 3

Find the translation rule and the scale factor of the dilation that transforms Ol to olesx y x 7 y 8 scale factor 2Bx y x 8 y 7 scale factor 2EliminateCx y x 7 class=

Respuesta :

The initial circle I have been transformed to circle I' by the following transformation factor

[tex]\begin{gathered} x\Rightarrow\text{ x+7} \\ y\Rightarrow y+8 \\ I^{\prime}\Rightarrow3I \end{gathered}[/tex]

That is, it has been shifted to right 7 units, upward 8 units, and dilated by a factor of 3

Thus the transformation rule is

[tex](x,y)\Rightarrow(x+7,y+8);\text{ scale factor =3}[/tex]

Hence, the correct answer is Option C

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