Bridget has 13 gallons of gasoline to use for her lawn-mowing business. she uses gasoline in the lawnmower at a constant rate. let x represent the number of lawns mowed and y represent the amount of gasoline remaining. look at the graph of this function. construct the function for this scenario
a. model with mathematics what is the equation of the line ?
b. what is the initial value of the function and what does it represent?
c. what is the slope and what does it mean?

Someone answer this asap for 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.