Question

ABC has coordinates of A(–6, –7), B(4, –2), and C(0, 7). Find the coordinates of its image after a dilation centered at the origin with a scale factor of 2.

A. A(–12, –14), B(8, –4), C(0, 14)
B. A(–6, –7), B(4, –2), C(0, 7)
C. A(–12, –7), B(8, –2), C(0, 7)
D. A(–3, –3.5), B(2, –1), C(0, 3.5)

Answer 1

I'm pretty sure the answer  A is the scale is factor is bigger.

If you are trying to make it smaller, I'd say D

Answer 2

Option- A: The coordinates are A(–12, –14), B(8, –4), C(0, 14).

How to calculate the coordinate of the image?

As the scale factor is mentioned 2, therefore, coordinates of the images ABC are exactly double in value.

Given, ABC has coordinates  A(–6, –7), B(4, –2), and C(0, 7).

Assume, the image of A is A', the image of B is B', and the image of C is C'.

Given, the coordinates of its image after a dilation centered at the origin.

Hence, the images are A'(-12, -14), B'(8, -4), C'(0, 14).

Learn more about image of the coordinates here: https://brainly.com/question/20282507

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