Question

Please help me.........

Answer 1

R is greater than or equal to 2.5. It would be the bottom left answer. 

Answer 2

k, so you see that it is going to the right, so it means greater thatn 2.5
also, the dot is shaded, not a blank circle so it is also equal to
aligator eats bigger so
r is bigger than or equal to 2.5
r≥2.5