Question

In an arithmetic sequence, the first term, ai, is

equal to 2, and the fourth term, 24, is equal to
14. Which number represents the common
difference of the arithmetic sequence?

Answer 1

Hello ♡

The answer to your question is 7.3333333333 .

Explanation:

Hope this helps u ;)

Answer 2

d = 4

Explanation:

`a_1=2\,,\quad a_4=14\\\\a_n=a_1+d(n-1)\\\\a_4=a_1+d(4-1)\\\\14=2+3d\\\\12=3d\\\\d=4`