1.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.

A.Use function notation that models the total price of the bracelet and how that price is based on the number of charms. Explain the reasoning behind your equation.
B.What would be a reasonable domain for this function based on this scenario? Explain why this is a proper domain.

Question

1.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.

A.Use function notation that models the total price of the bracelet and how that price is based on the number of charms. Explain the reasoning behind your equation.
B.What would be a reasonable domain for this function based on this scenario? Explain why this is a proper domain.

anonymous · Answer

any help please

directrix · Answer

A.Use function notation that models the total price of the bracelet and how that price is based on the number of charms. Explain the reasoning behind your equation.

On this part, you have to buy the bracelet and the charms separately.

f(x) = $85 + $15* x   where x is the number of charms purchased.

directrix · Answer

So, if you buy the bracelet and one charm, then the function would crank out the price as:

f(1) = $85 + $15* (1) = $85 + $15 = $100. Do you agree? @topshotta4eva

directrix · Answer

Waiting for you to say if you agree.

directrix · Answer

@topshotta4eva   If you are leaving the problem, then I'm leaving.