ANSWER
Step-by-step explanation
The given inequality function represents the function of a circle.
The parent inequality function for a circle is:

When a circle is transformed, it is transformed as follows:

where h represents a horizontal shift to the right
k represents a vertical shift up
r represents a dilation
For the given circle, we have that:

Hence, it was shifted 100 units to the right, 60 units up, and dilated by 15 units.