contestada


What expression shows the relationship between the value of any term and n, its position in the sequence for the given sequence?

2, 1, 0, -1, -2, ...
A) 2n
B) n + 3
C) 2n + 1
D) -n + 3

Respuesta :

The answer is obviously B

Answer:The answer is D

Step-by-step explanation: for the first term (1)

-(1)+3=2. Whist is the correct number for the 1st term