2 years ago

Y + 1/5 = 3x in standard form A. 15x + 5y = -1. B. 5x — 15y = 1. C. 5x — 15y = -1. D. 15x — 5y = 1.

Mathematics

1 answer:

mr Goodwill [35]2 years ago

4 0

The answer is B. 5x - 15y = 1

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Answer:

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Step-by-step explanation:

Given:

There are 12 inches in 1 foot.

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Currently, her standing reach is 6 feet from the ground.

Now, to find the inches in 6 feet.

Let the inches in 6 feet be $x.$

As given:

In 1 foot there are 12 inches.

So, 1 foot is equivalent to 12 inches.

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Now, to find using cross multiplication method:

$\frac{1}{12} =\frac{6}{x}$

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