vWhich function describes the arithmetic sequence shown?

Question

−5, −7, −9, −11, −13, ...
Responses

Aƒ(x) = −3x + 2
ƒ(x) = −3x + 2
Bƒ(x) = −2x + 3
ƒ(x) = −2x + 3
Cƒ(x) = −3x − 2
ƒ(x) = −3x − 2

Dƒ(x) = −2x − 3
ƒ(x) = −2x − 3

Answer 1

The correct function that describes the arithmetic sequence shown is ƒ(x) = −2x - 3.
This is because each term is obtained by subtracting 2 from the previous term, which is represented by the coefficient -2 in the function. Additionally, the constant term -3 represents the initial value of the sequence.