The function rule that describes the translation will be T(x + 1, y - 9). Then the correct option is A.
<h3>What is a transformation of a point?</h3>
A spatial transformation is each mapping of feature space to itself and it maintains some spatial correlation between figures.
A square on a coordinate plane is translated 9 units down and 1 unit to the right.
If the translate rightward by c then the coordinate will be (x + c, y)
If the translate downward by d then the coordinate will be (x + c, y - d)
Then the function rule that describes the translation will be T(x + 1, y - 9).
Then the correct option is A.
More about the transformation of a point link is given below.
brainly.com/question/27224339
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