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If f(x) = 3x + 2, what is f(5)?

User FireDragon
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2 Answers

8 votes

Answer:

If a numbed substitutes x in f (x), you must substitute that number in the function for x.

Explanation:

f(5) = 3(5) + 2

f(5 )= 17

User Nick Gerner
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3.9k points
6 votes
If X is 5
Then f(5) = 3(5) + 2
= 17
User VarunRajendran
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