Question

Write an expression to describe the sequence below. Use n to represent the position of a term in the sequence, where n = 1 for the first term. -7, -14, -21, -28, …

Answer 1

The sequence -7, -14, -21, -28, ... can be described using the expression -7n.

Step-by-step explanation:

The sequence -7, -14, -21, -28, ... can be described using the expression -7n, where n represents the position of a term in the sequence. Each term is obtained by multiplying n by -7. For example, when n=1, the first term is -7(1) = -7. When n=2, the second term is -7(2) = -14, and so on.

Answer 2

F(n)=1+-7. You put the F as the equation and 1 as the first term plus whatever you add