Question

A new video game is expected to sell 102 copies the first hour at a local game store. After that, the sales will follow the function s(x) = 11(x − 1) where x is the number of hours. What is the function that shows total sales, including the first hour?

s(x) = 102 − 11(x − 1)
s(x) = 102 + 11(x − 1)
s(x) = 11(x − 1) − 102
s(x) = 102x − 11

Answer 1

@psirockin2
@Falconmaster

Answer 2

I was thinking that its B

Answer 3

B i think

Answer 4

Why tho?

Answer 5

s(x)=102+ (There are more sales after the first hour which is why there's a +)
s(x) = 11 (x-1).
So yep, you're right

102 + 11 (x-1)

Answer 6

Thanks so much