please help me and if you explained it I would apprentice it thank you so much Have a great day and a greater year

please help me and if you explained it I would apprentice it thank you so much Have a great day and a greater year class=

Respuesta :

Your answer would be C thank me later

Answer:

Its C

Step-by-step explanation:

Because when its 3 the output is 5 and if you look at 5 it is multiplies by 2 to get 10. so the formula is times 2