Question

find the general term of the arithmetic sequence 3,-1 ,-5 ,-9

Answer 1

Each is 4 less than the one before.

Answer 2

the choices are an=7+4n , an=7-4n , an=3+4n, an=3-4n


is it an=3-4n ?

Answer 3

are you there?

Answer 4

Yes. 3 - 4n

Answer 5

thank you

Answer 6

You're welcome.