Neil started a stamp collection with 12 stamps. Every week, he adds 4 more stamps to the collection. Which function f represents the relationship between the number of stamps (s) and the number of weeks (w)?

A) s = f(w) = 12 + 4w
B) w = f(s) = 12s + 4
C) s = f(w) = 12 + 4s
D) w = f(s) = 12w + s
E) s = f(w) = s – 12

Question

Neil started a stamp collection with 12 stamps. Every week, he adds 4 more stamps to the collection. Which function f represents the relationship between the number of stamps (s) and the number of weeks (w)?

A)   s = f(w) = 12 + 4w
B)   w = f(s) = 12s + 4
C)   s = f(w) = 12 + 4s
D)   w = f(s) = 12w + s
E)    s = f(w) = s – 12

deadly_roses · Answer

A)   s = f(w) = 12 + 4w i think...im not 100% sure....

anonymous · Answer

right! awesome, thank you! @Deadly_Roses