What is the value of x in the equation 3x – one-ninthy = 18, when y = 27?

Mathematics

2 answers:

sdas [7]3 years ago

7 0

Answer:

$3x - \frac{1}{9} = 18 \\ 3x = 18 + \frac{1}{9} \\ x = 6 + \frac{1}{27} \\ x = \frac{163}{27} \\ \\ \\ \\ 3x - \frac{1}{9} = 27 \\ 3x = 27 + \frac{1}{9} \\ x = 9 + \frac{1}{27} \\ x = \frac{244}{27}$

Radda [10]3 years ago

3 0

Answer:

the answer is 7 hope this helps

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Write the equation of the line that passes through the points (- 5, 1) and (2, 0) . Put your answer in fully reduced slope inter

Doss [256]

Answer:

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Step-by-step explanation:

Start by finding the slope

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y-y1=m(x-x1)

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x1= -5

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y-1=-1/7(x+5)

Distribute -1/7 first

y- 1=-1/7x + 5/7

Add 1 on both sides, but since its a fraction add 7/7

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Yanka [14]

Answer:

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Step-by-step explanation:

Since both population grows at an exponential rate, then their population over the years can be found as:

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For the city of Anvil:

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For the city of Brinker:

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