Tammy is putting money into a savings account . She starts with $550 in the savings account, and each week she adds $40. Let S represent the total amount of money in the savings account, and let w represent the number of weeks tammy has been adding money. Write an equation relating s to w . Them use this equation to find the total amount of money in the savings account after 14 weeks

10 points? ? +++ me asap gabriella uses the current exchange rate to write the function, h(x), where x is the number of u.s. dollars and h(x) is the number of euros, the european union currency. she checks the rate and finds that h(100) = 7.5. which statement best describes what h(100) = 75 signifies? a) gabriella averages 7.5 u.s. dollars for every 100 euros. b) gabriella averages 100 u.s. dollars for every 25 euros. c) gabriella can exchange 75 u.s. dollars for 100 euros. d) gabriella can exchange 100 u.s. dollars for 75 euros.