Respuesta :

lr23515

Answer:

Step-by-step explanation:

Input: 1, 2, 3, 4, 5

Output: -7, -9, -11, -13

To get the output you'd add -2 each time. -7+(-2) is -9. -9+(-2)=-11. -11+(-2)=-13. And because it keeps on increasing like this the n should be 5. Because the output keeps increasing by the same value the input should too. It's increasing by 1.

( not sure if this is what you wanted us to answer)

mhanifa

Answer:

  • When the input is n then the output is  - 5 - 2n

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Using table, put the output values as a sequence:

  • -7, -9, - 11, - 13, ...

We see the first term is -7 and the common difference is - 2.

The nth term would be:

  • t(n) = - 7 + (- 2)(n - 1)
  • t(n) = - 7 - 2n + 2
  • t(n) = - 5 - 2n

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