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Gala2k [10]
3 years ago
14

Find f(-7) if f(x) = 2x + 8.A. -6 B. 2 C. 3 D. 22​

Mathematics
1 answer:
spayn [35]3 years ago
7 0
To find f(-7), just plug -7 in for all x

2(-7) + 8
-14 + 8
-6 is the answer!
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