2 years ago

Pls help. First answer marked as brainliest

Mathematics

1 answer:

Misha Larkins [42]2 years ago

5 0

-2; 3-5= -2 or -5 - (-3)

-1; 4-5 or -5 - (-4) = -1

-5; -6 - (-1)= 1-6= -5

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Answer: They are inverses of each other

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Explanation:

We need to check two things:

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$f(x) = -3x-12\\\\f(g(x)) = -3( g(x) )-12\\\\f(g(x)) = -3\left( \frac{-12-x}{3} \right)-12\\\\f(g(x)) = 12+x-12\\\\f(g(x)) = x\\\\$

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Can someone please help me??? :) Please???<br> <3

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