Respuesta :

caylus

Hello,

answer B

x>=12

since x∈[12 ,+infinity)

runlukerun

Answer:

B is the answer

Step-by-step explanation:

A filled in circle represents equal, so the answer is either B or C. The arrow is going right so that means that the inequality is is 12 and up. B means that x is equal to or greater than 12, meaning that B is the correct answer.