the equations y=40x+60 represents how much money sue has, Y represents the amount of money she has after x months. Is sue saving
1 answer:
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Answer: They are inverses of each other
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Explanation:
We'll need to compute h(f(x)) and f(h(x)) to see if we get x each time.
and,
Both composite functions lead to x each time.
The equations h(f(x)) = x and f(h(x)) = x being true means each function is the inverse of the other.