Answer:
n = 10
Explanation:
Fill in the given values and solve for n.
24 = 5.5n -31 . . . . . . . . . equation for f(n) with f(n) = 24
55 = 5.5n . . . . . . . . . . . . add 31
55/5.5 = n = 10 . . . . . . . . divide by the coefficient of n
24 is the 10th term.