What does the graph of 4 < n + 6 < 9 look like? a. open circles around –2 and 3 and the line shaded to the left of 3, infinitely b. open circles around –2 and 3 and the line shaded to the right of –2, infinitely c. open circles around –2 and 3 and the line shaded between the two numbers only d. open circles around –2 and 3 and the line shaded in opposite directions, infinitely

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.