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jeyben [28]
3 years ago
5

If f(x)=4-11 what is the value of f(5)

Mathematics
1 answer:
Sveta_85 [38]3 years ago
3 0

f(5) = 9

Do this by substitution:

f(x) = 4x - 11

f(5) = 4(5) - 11

f(5) = 20 - 11

f(5) = 9

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