garrettsingleton1203
garrettsingleton1203 garrettsingleton1203
  • 01-08-2020
  • Mathematics
contestada

{b(1)=-2 {b(n)=b(n-1)-7 What’s the 3rd term?

Respuesta :

rosiecarta15 rosiecarta15
  • 01-08-2020

Answer: the answer is b(5)

Step-by-step explanation:

To find the third term work backwards and plug it in. That was when you plug the solution of b(n-1) everything fits.

Answer Link
CSMedrano
CSMedrano CSMedrano
  • 01-08-2020

Answer:

b(3)=-16

Step-by-step explanation:

We have to figure out the second term

b(2)=b(1)-7

b(2)=-2-7

b(2)=-9

and now the third one

b(3)=b(2)-7

b(3)=-9-7

b(3)=-16

Answer Link

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