Priyanka and Ethan were asked to find a function that represents the sequence {79, 71, 63, 55...}

Question

.

Priyanka says the function is f(n)=79−8(n−1)
Ethan said the function isf(n)=79−8(n)
Who is correct?

(1 point)
Responses

Only Ethan
Only Ethan

Both Priyanka and Ethan
Both Priyanka and Ethan

Only Priyanka
Only Priyanka

Neither Priyanka or Ethan

Answer 1

Only Priyanka

Priyanka's function correctly represents the given sequence, while Ethan's function does not.