Question 7 of 10 Which of the following pairs of functions are inverses of each other?
A. $(x) = 2x-9 and g(x) = *9
B. f(x) = $+4 and g(x) = 3x - 4
x+6
C. 8(x)= 3-6 and g() =
2
D. f(x) = 5+ and g(x) = 5-xº

After reading 80% of her e-mails in her inbox, danette still has m unread e-mails. which of the following expressions could represent the number of e-mails danette had in her inbox before she started reading? choose 2 answers: (choice a) 5m (choice b) 1.8m (choice c) 80m (choice d) m/0.8 (choice e) m/1−0.8