Lucas is walking on a circular path modeled by the equation (x + 8)²+ (y - 3)²= 64 and Noal is walking on another circular path modeled by the equation (x - 10)² + (y - 3)²= 100, where their distances are given in meters.
What is the maximum distance between the walkers at any given time?
a. 18 meters
b. 21 meters
c. 36 meters
d. 40 meters
