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Hatshy [7]
3 years ago
7

F (×)=3×^2-3× g (×)=-5×-1 find f (-4) and g (7)

Mathematics
1 answer:
IrinaK [193]3 years ago
6 0
Very simple. All you have to do is replace -4 instead of x for F(x) and for g(x) you replace 7 for the x

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To find the amount at which she purchased everything, we need to do,

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