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2 years ago

I need help with the first

Mathematics

1 answer:

Sphinxa [80]2 years ago

8 0

Answer:

eq: s= 5w + 3

Step-by-step explanation:

independent: number of weeks

dependent: amount of stickers

the amount of stickers depend on how many weeks pass by :) (English is my second language so I may write weird)

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kotegsom [21]

That's not a linear system, but you have an awesome school system for giving you this problem.

$\dfrac 5 y - \dfrac 2 x = \dfrac{13}6$

Multiply by 6xy to clear the fractions.

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That's a second degree equation, also known as a conic. That one happens to be a hyperbola.

$30x = y(13 x +12)$

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Let's clear the fractions from the second equation, multiplying out common denominator xy:

$\dfrac {36} x - \dfrac {24} y = 1$

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We are being asked to find the meet of two hyperbolas, so we expect two answers, a quadratic equation.

Substituting,

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3 years ago

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