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What is the value of the function f(x) = 2x – 5 when x = 22? 17 39 49 105
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What is the value of the function f(x) = 2x – 5 when x = 22? 17 39 49 105

User Michael McCarthy
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2 Answers

0 votes
substitute 22 for x
2(22)-5
44-5
39
User Doochz
by
5.8k points
3 votes
Take the original equation, substitute x for 22, and use PEMDAS to solve.

f(x) = 2x - 5
f(x) = 2(22) - 5
f(x) = 44 - 5
f(x) = 39

Your final answer will be 39.
User Fabio Ritrovato
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6.6k points
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