ashleyvalles16
30.11.2020 •
Mathematics
If f(x) = 4x – 12, what is f(-2)?
A. 4
B. 8
C. –20
D. –4
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Ответ:
D
Step-by-step explanation:
-4
Ответ:
2.8
Step-by-step explanation:
x2.3, x2.4, 2.8, x2.9, x2.9