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il63 [147K]
3 years ago
14

Given f(x) = –3x – 7, what is f(–4)?

Mathematics
2 answers:
lyudmila [28]3 years ago
8 0
The answer is D hope this help

Degger [83]3 years ago
8 0
F(x) = -3x - 7....looking for f(-4) means sub in -4 everywhere there is an x

f(-4) = -3(-4) - 7
f(-4) = 12 - 7
f(-4) = 5 <===
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