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Semmy [17]
3 years ago
8

Let f(x) = 3x + 5 and g(x) = -4x + 7 find (f o g)(-4)

Mathematics
1 answer:
Keith_Richards [23]3 years ago
5 0
<span>(f o g)(-4)
=-4(3x+5)+7
</span><span>=-4(3(-4)+5)+7</span><span>
= 35</span>
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2 years ago
Last month, a dwarf lemon tree grew half as much as a semi-dwarf lemon tree. A full-size lemon tree grew three times as much as
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Answer: the dwarf tree grew by 3 inches.

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Step-by-step explanation:

Let x represent how much the semi-dwarf lemon tree grew.

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2 years ago
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Answer:

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Step-by-step explanation:

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