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barxatty [35]
3 years ago
10

Write the recursive formula of 13, 9, 5...

Mathematics
1 answer:
lukranit [14]3 years ago
7 0

Step-by-step explanation:

a(n) = a +(n-1)d

a=13

d=9-13=5-9=-4

°.° a(n) = 13 +(n–1)-4

hope this helps

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Keywords: linear equations, substitution method

Learn more about linear equations at:

  • brainly.com/question/4057490
  • brainly.com/question/4097107

#LearnwithBrainly

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