Which function is the inverse function of f(x) =
5x – 2?
O
A
f-(x) = 5x +2
B. f '(x) = 5x + 1
=
Oc
f(x) = 52
D
f-'(x) = 5x + 10
Algebra 3

Cora bought a package of erasers. there are 4 pink erasers and 12 blue erasers. what is the ratio of pink erasers to blue erasers?

Pls yall i really need the answer fr fr

The weekly amount spent by a company for travel has an approximately normal distribution with mean = $550 and standard deviation = $40. a) what is the probability that the actual weekly expense will exceed $570 for more than 20 weeks during the next year? (note: one year = 52 weeks) b) what is the probability that actual weekly expenses exceed $580 for 10 or more, but 16 or fewer weeks during the next year?