Which Expression Has A Value Of 15 When N = 7 A. 43 - 5n B. 3n - 5 C ...

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Which expression has a value of 15 when n = 7 A. 43 - 5n B. 3n - 5 C. 6n - 28 D. 19 - 28/n Which expression has a value of 15 when n = 7 A. 43 - 5n B. 3n - 5 C. 6n - 28 D. 19 - 28/n

Added by Marilyn R.

Elementary and Intermediate Algebra Alan S. Tussy, R. David Gustafson 5th Edition

Step 1

A. 43 - 5n = 43 - 5(7) = 43 - 35 = 8 B. 3n - 5 = 3(7) - 5 = 21 - 5 = 16 C. 6n - 28 = 6(7) - 28 = 42 - 28 = 14 Show more…

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