Franklin the fly starts at the point (0,0) in the coordinate plane. At each step, Franklin takes a step to the right, left, up, or down. After 1 step, how many different points could Franklin end up at?
after 1 steps answer is just 4 because there are 4 directions the fly can move
After 1 step, Franklin can end up at any of the four points that are one unit away from the starting point in the four possible directions: (1,0), (-1,0), (0,1), and (0,-1). Therefore, Franklin can end up at four different points after one step. SkyWard Alpine