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sukhopar [10]
3 years ago
15

F(a) = 2a + 3; find f (7)

Mathematics
1 answer:
iogann1982 [59]3 years ago
5 0

Answer:

a = 17

Step-by-step explanation:

In the picture.

I hope that it's a clear solution.

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Step-by-step explanation:

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Step-by-step explanation:

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