Oh okie so I Pepeooooo oit the way
Your answer ---> D . 2 2/9
Answer:
y=-5*x+5
Step-by-step explanation:
the critical point are (5,0) and (0,1). the equation of the system is y=a*x+b. you substite y as 5 and 0 and x as 0 and 1 and you get it
The formula for the circumference is 2πr.
Radius is half of the diameter which comes out to be 13.
2 x π x 13 = 81.6
Hope this helps!