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Leno4ka [110]
3 years ago
6

3. Given the following functions f(x) and g(x), solve f[g(7)] and select the correct answer below:

Mathematics
2 answers:
antoniya [11.8K]3 years ago
8 0
Hello,
f(g(x))=f(2x+2)=4(2x+2)+21=8x+29
f(g(7))=8*7+29=56+29=85

Delvig [45]3 years ago
7 0
Your answer is 85.

Hope this helps.

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