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If f(x)=[2x-1], find f(5.4)
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If f(x)=[2x-1], find f(5.4)

User Jkfe
by
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2 Answers

1 vote
you just have to plug in what x is, which they give you, to find the answer.

f(x) = 2x - 1
f(5.4) = 2(5.4) - 1
f(5.4) = 10.8 - 1
f(5.4) = 9.8

hope this helps, God bless!
User Flossfan
by
8.4k points
0 votes
f(x) = 2x - 1

f(5.4) = 2(5.4) - 1

f(5.4) = 10.8 - 1

f(5.4) = 9.8

hope this helps
User Hedieh
by
8.7k points
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