Use the graph to write the explicit rule of the arithmetic sequence.
Question 11 options:

A)

ƒ(n) = 7 + 3(n – 1)

B)

ƒ(n) = 7 + (–2)(n – 1)

C)

ƒ(n) = 2 + (–7)(n – 1)

D)

ƒ(n) = 3 + 1(n – 1)

Which system of linear inequalites is represented by the graph?

Astore sells two types of radios. one type sells $87 and the other for $119. if 25 were sold and the sales were $2495, how many of the $87 radios were sold a) 5 b) 20 c) 15 d)10

Suppose sat writing scores are normally distributed with a mean of 497 and a standard deviation of 109. a university plans to award scholarships to students whose scores are in the top 2%. what is the minimum score required for the scholarship? round your answer to the nearest whole number, if necessary.