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Ganezh [65]
3 years ago
8

The equation below describes a proportional relationship between x and y. What is the constant of proportionality? Y=4/7x

Mathematics
1 answer:
FromTheMoon [43]3 years ago
4 0

Answer:

the given equation is y=4/7x

reciprocating both sides you get y/x =7/4

now x and y are directly porportional to each other so

x=ky where k is the constant

or x/y=k ......................(2)

equating 1 and 2

k=7/4

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

Both 5 and 80 can be divided by 5.

This reduces the ratio of 5/80 to 1/16.

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Pavlova-9 [17]

Answer:

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Step-by-step explanation:

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Vera_Pavlovna [14]

I believe that its easier to understand the multiplication of a radical than that of a polynomial.

<h3>How to illustrate the information?</h3>

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A polynomial is an expression which is composed of variables, constants and exponents, that are combined using the mathematical operations such as addition, subtraction, multiplication and division.

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The multiplication of a radical is easier.

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brainly.com/question/2833285

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