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Elena-2011 [213]
3 years ago
12

Direct variation: if y = 4, when x = -2, find x when y = 6

Mathematics
2 answers:
Contact [7]3 years ago
6 0
-3 because when y is two then x is -1 so if you multiply both values by 3 then y is 6 and x is -3
Julli [10]3 years ago
4 0

Answer:

-3

Step-by-step explanation:

Because when y is 4, x is 4/-2 = -2

So when y is 6,

x= 6/-2

= -3

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An art history professor assigns letter grades on a test according to the following scheme.A: Top 5% of scoresB: Scores below th
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Answer:

Grade B score:

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Step-by-step explanation:

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Mean, μ = 73.3

Standard Deviation, σ = 9.7

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3 years ago
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