3 years ago

Please help me with this problem..

Mathematics

1 answer:

charle [14.2K]3 years ago

5 0

Answer:

y = 6

Step-by-step explanation:

Given that y varies directly with x then the equation relating them is

y = kx ← k is the constant of variation

To find k use the condition y = 3 when x = 9, then

k = $\frac{y}{x}$ = $\frac{3}{9}$ = $\frac{1}{3}$ , thus

y = $\frac{1}{3}$ x ← equation of variation

When x = 18, then

y = $\frac{1}{3}$ × 18 = $\frac{18}{3}$ = 6

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Marizza181 [45]

Hey there!

<h2>ANSWER: </h2>

Non linear

<h2>EXPLANATION:</h2>

Is $2^x=8$ linear or non-linear.

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Hope this helps!

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2 years ago

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Answer:

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Step-by-step explanation:

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2 years ago

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3 years ago

A store has a contest to guess the mass of 10,000 peanuts.If a peanut has a mass of about 0.45 grams, what would be a reasonable

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3 years ago

I feel like I’m missing something simple. Please help explain?

wariber [46]

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Choice F

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2 years ago