I guess answer should be C
Answer:
x = -3
Step-by-step explanation:
As the variation is direct we have:

We must find the value of k.
For this, we use the following data:
y = 200 when x = 5
Substituting values we have:

Clearing k:

Then, the function is:

We evaluate the function for x = -3
Answer:
the value of y when x = -3 is:
c.
72
All given options are incorrect ..
As no one is the equation of a circle