OpenStudy (anonymous):

Victoria has some money from her birthday and the amount is modeled by the function h(x) = 200. She read about a bank that has savings accounts that accrue interest according to the function s(x) = (1.05)^(x − 1). Victoria is thinking about putting her money into the savings account to gain interest. Using complete sentences, explain to Victoria how she can combine her functions to create a new function, and explain what this new function means.

OpenStudy (anonymous):

do I multiply or add?

OpenStudy (ilovewolf):

okay hold on love okay :D

OpenStudy (ilovewolf):

add:D

OpenStudy (anonymous):

ok, so it would be t(x)=200+(1.05)^(x-1)?

OpenStudy (anonymous):

@ilovewolf sorry, could I have a little more help?

OpenStudy (ilovewolf):

yes :D

OpenStudy (anonymous):

ok, so it would be t(x)=200+(1.05)^(x-1)? and then could it be simplified?

OpenStudy (ilovewolf):

:D yest

OpenStudy (ilovewolf):

yes