Given the translation T(3, -1), translate the ordered pairs (-3, 6) and (9, -8). choices: (0, 7) and (6, -7) (0, 5) and (12, -9) (0, 4) and (6, 10) (-6, 5) and (12, -9)

Respuesta :

Answer:

The translated ordered pairs are [tex]P_{1}'(x,y) = (0, 5)[/tex] and [tex]P_{2}' (x,y) = (12, -9)[/tex].

Step-by-step explanation:

Vectorially speaking, a translation is defined by the following formula:

[tex]P'(x,y) = P(x,y) + T(x,y)[/tex] (1)

Where:

[tex]P(x,y)[/tex] - Original point.

[tex]P'(x,y)[/tex] - Translated point.

[tex]T(x,y)[/tex] - Translation vector.

If we know that [tex]P_{1}(x,y) = (-3, 6)[/tex], [tex]P_{2} (x,y) = (9, -8)[/tex] and [tex]T(x,y) = (3, -1)[/tex], then the translated points are, respectively:

[tex]P_{1}'(x,y) = (-3, 6) + (3,-1)[/tex]

[tex]P_{1}'(x,y) = (0, 5)[/tex]

[tex]P'_{2}(x,y) = (9,-8) + (3, -1)[/tex]

[tex]P_{2}' (x,y) = (12, -9)[/tex]

The translated ordered pairs are [tex]P_{1}'(x,y) = (0, 5)[/tex] and [tex]P_{2}' (x,y) = (12, -9)[/tex].