Marco and his two younger sisters would like to purchase a silver charm bracelet for their mother’s birthday. They went to the mall and found what they were looking for at Store A. In Store A, the bracelet without charms costs $85 and each charm costs $15.What would be a reasonable domain for this function based on this scenario? Explain why this is a proper domain.

Question

anonymous · Answer

The function I came up with was f(x)= 85+15x

anonymous · Answer

I looked at another page and it said it would be 1,2,3,4 and so on but I thought it would be more like 85, 100,115 and so on

anonymous · Answer

I'll a medal to whoever helps

anonymous · Answer

Well, let's think about it. Domain refer about x or y?

anonymous · Answer

x

anonymous · Answer

Right. So, those numbers you came up with, I think you are thinking about the range, right?

anonymous · Answer

Oh. So the domain would be the number of charms bought?

anonymous · Answer

Exactly

anonymous · Answer

Thank you so much!

anonymous · Answer

Well done