Modular Arithmetic question, plz help. Will give brainliest

When you simplify the first part, you will get a fraction. When you do a mod of a fraction (for example a/x = y mod 56 where a and x are integers), the first step is to rewrite it as x = xy mod 56 (in the above example). I'm assuming that you know how to solve mod congruences and know how to continue with that. Hope this helps!

Step-by-step explanation:

Want a explanation? Well, I want a brainiest so I guess we can agree on a deal.

answer: translate the circles so they share a common center point and dilate circle y by a scale factor of 3.