Let n be any integer. If n=3k+5 for some integer k. Does 91 6n-3 No, because 6n-3= 18k+30-3 which is 9*(2k+3) No, because 9 is greater then 6n-3 Yes, because 6n-3= 18k+30-3 which is a multiple of 9 Yes, because 6n-3= 18k+30-3 which is a factor of 9

Let n be any integer. If n=3k+5 for some integer k. Does 91 6n-3 No, because 6n-3= 18k+30-3 which is 9*(2k+3) No, because 9 is greater then 6n-3 Yes, because 6n-3= 18k+30-3 which is a multiple of 9 Yes, because 6n-3= 18k+30-3 which is a factor of 9

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter10: Sequences, Series, And Probability

Section10.2: Arithmetic Sequences

Problem 56E

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Question

Good hand writing and circle the answer please, this is a discrete math Question( 22

Let n be any integer. If n=3k+5 for some integer k. Does 91 6n-3
No, because 6n-3= 18k+30-3 which is 9*(2k+3)
No, because 9 is greater then 6n-3
Yes, because 6n-3= 18k+30-3 which is a multiple of 9
Yes, because 6n-3= 18k+30-3 which is a factor of 9

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