1. points a and b are to be mapped onto a number line according to two equations. the solution to the equation is the coordinate of point a. the solution to the equation is the coordinate of point b. (a) solve the first equation to find the coordinate of point a. show your work. (b) solve the second equation to find the coordinate of point b. show your work. (c) determine the distance between points a and b. explain.
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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.