Answer:
y= -3x + 7
Step-by-step explanation:
y intercept= 7
slope= -3
I assume that 4.4 is the diameter,please do correct me if i am wrong.
To get the area of the circle,the formula is 丌r^2
to find the radius,we need ro devide the diameter by 2
thus the equations is

Therefore the answer is B.15.2
hope it helps!
1/5 thats the answer
i hope this help you
I remember doing this one and its c