Use the data in the table to express the value of the nth term of the arithmetic sequence as a function of n. Then use that formula to find the twelfth term of the
sequence.

A) f(n) = 1 + 6(n - 1); 67
B) f(n) = 6 + 7(n − 1); 83
C) f(n) = 6 + (n - 1); 17
D) f(n) = 6 + 6(n - 1); 72

from the figure we get,

the x axis shows   the months and,

the y-axis shows the number of satisfied customer.

each line or each cell in upward direction (y-axis) shows 500.

the appropriate scale for the y - axis is: -

a = 2000 customers

b = 4000 customers

c = 6000 customers

d = 8000 customers

e = 10000 customers

f = 12000 customers

g = 14000 customers

they can both be solutions depends on the equation

step-by-step explanation:

what is the equation? ?

step-by-step explanation:

(3rd option) - c