On a coordinate plane, a square has points A (negative 5, 2), B (1, 2), C (negative 4, 1), and D (negative 5, negative 4).
If a translation of is applied to square ABCD, what is the y-coordinate of B'?

Step-by-step explanation:

The original coordinates of the square are

Now, we know that the transformation is a translation, however we don't have the same number of units for that translation. So let's call the number of units the figure will be shifted in both directions.

So, the new coordinates would be

Therefore, the y-coordinate of B' is 2+h, where h represents the units of transformation.

(To this problem, we assumed that the transformation was regarding both coordinates)

answer: it's d

step-by-step explanation: