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Bond [772]
3 years ago
6

I just need someone to explain how to do it

Mathematics
1 answer:
Mashutka [201]3 years ago
7 0
You just need to substitute the the given function. So if f(-8) then you fill in f(n)=2n+4 which would be f(-8)=2(-8)+4. Which is -12.

hope this helps !
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Answer:

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Step-by-step explanation:

Let

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Substitute equation B in equation A and solve for y

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Find the value of x

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Answer:

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