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Please Help. Will give brainlleast.

Please Help. Will give brainlleast.-example-1
User MrUser
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1 Answer

1 vote

Answer:

(-1, 0), (-1, -5)

Explanation:

The initial translation transformation was ...

(x, y) ⇒ (x +4, y)

Then the reflection across the line y=x added the transformation ...

(x, y) ⇒ (y, x)

So, the result of the composition of transformations was ...

(x, y) ⇒ (y, x+4)

Then the reverse transformation, the one that gets from the image back to the pre-image, will be ...

(y, x+4) ⇒ (x, y)

(x, y) ⇒ (y-4, x)

The points A", B", C", D" will be transformed back to pre-image points ...

A"(-4, 5) ⇒ A(1, -4)

B"(-1, 5) ⇒ B(1, -1)

C"(0, 3) ⇒ C(-1, 0) . . . . . . matches an answer choice

D"(-5, 3) ⇒ D(-1, -5) . . . . . matches an answer choice

User Rsalmei
by
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