Question

Point N(7, 4) is translated 5 units up.

Answer 1

It is given in the question that

Point N(7, 4) is translated 5 units up.

And we have to find the coordinates of its image after this transformation.

Since the point translated up by 5 units, so the x coordinate remains same and we have to add 5 to y coordinate.

So the new coordinate after the transformation is

$N'(7+5,4) \\ N'(12,4)$

And that's the required coordinate  after the given transformation .