Question

Use translation (x, y) (x - 8, y + 4) to answer the question. What is the image of B(- 1, 5)?

Answer 1

Translation involves changing the position of a shape.

The image of B is (-9, 9)

How to translate a point ?

If we know the direction and how far the figure should be moved, we can draw the translation in the coordinate plane. P'(x+a,y+b) is used to translate the point P' (x,y) a unit right and b unit up.

Translation involves changing the position of a shape.

The image of B is:

The translation rule is given as:

(x, y) → (x - 8, y + 4)

The point is given as: B(- 1, 5)

Substitute -1 for x and 5 for y

(x, y) → (x - 8, y + 4)

(-1, 5) → (-1 - 8, 5 + 4)

(-1, 5) → (-9, 9)

i.e. B' → (-9, 9)

Hence, the image of B is: (-9, 9)

To learn more about Translations refer,

brainly.com/question/15123583

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