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KatRina [158]
3 years ago
8

If f(x) = 8x + 9, each time x increases by 1 unit, f(x) increases by units.

Mathematics
1 answer:
alexira [117]3 years ago
3 0
7 Units.

8(1)+9= 17
8(2)+9=25
8(3)+9=33

33-25=7. 25-17=7
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Answer:

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Answer:

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