Mathematics, 01.08.2019 20:20 deshaunmosley66

Ivy and andrey were asked to find an explicit formula for the sequence -100, -50,0,50,
ivy said the formula is f(n) = -100 + 50(n-1).
andrey said the formula is f(n) = -150 + 50n.
which one of them is right?
choose 1
©
only ivy
®
only andrey
©
both ivy and andrey
0
neither ivy nor andrey
2 of 4
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Answers: 1

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Ivy and andrey were asked to find an explicit formula for the sequence -100, -50,0,50,
ivy sa...