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If f(x) =x-1, what is f(9)
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3 votes
If f(x) =x-1, what is f(9)

User Primo
by
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1 Answer

5 votes

Answer:

f(9) = 8

Explanation:

Step 1: Define

f(x) = x - 1

f(9) is x = 9

Step 2: Substitute and Evaluate

f(9) = 9 - 1

f(9) = 8

User Luke Bennett
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