To solve this problem the first thing we have to do is to find the coordinates of the original points:

Now that we have the original points we have to remember that a rotation of 90 degrees clockwise is given by:

This means that we have to interchange the coordinates and then change the sign of the second one. With this in mind we have:

Now we need to translate the coordinates two units up, to do this we have to remember that a general translation is given by:

In this case we are only shifting in the y direction, then a=0; furthermore we know that we have to shift the figure two units up this means that b=2. Then in this case we have the translation:

Therefore our final coordinates are:
