KATE RECORDED THE TIME IT TOOK SIX CHILDREN OF DIFFERENT AGES TO RUN ONE LAP AROUND THE TRACK. WRITE AND EQUATION FOR THE LINE OF BEST FIT, THEN ESTIMATE THE LENTGH OF TIME IT WOULD TAKE FOR HER 5-YEAR OLD BROTHER TO RUN ONE LAP.

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.