Question

What would be the new ordered pair for point Q' given the following rule for the transformation?

(x,y)----}(-x,y)
Q=(-5, 7)​

Answer 1

The new ordered pair for point Q' are: Q' (5, 7)

Explanation:

Q = (-5, 7)

The rule of translation is:

(x, y) → (-x,y)

According to this rule, the value of x is multiplied by -1, and the value of y remains the same.

Thus,

P(x, y) → P'(-x,y)

Q (-5, 7) → Q' (-(-5), 7) → Q' (5, 7)

Thus, the new ordered pair for point Q' are: Q' (5, 7)