Solve 5x − 6y = −38 3x + 4y = 0 (4, 3) (−4, 3) (4, −3) (−4, −3)
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Usando proporciones, hay que con 200 pesos mx se pueden comprar 0.0645 yenes.
<h3>¿Qué es una proporción?</h3>Una proporción es una fracción de la cantidad total, y puede ser encontrada por intermedio de una regla de tres.
En este problema, hay que un yene cuesta $0.17, enquanto $1 = 3100 pesos. Por eso, cada yene es equivalente a 3100 pesos.
Por eso, la <em>regla de tres</em> es:
1 yene - 3100 pesos
x yenes - 200 pesos
Aplicando multiplicación cruzada:
Con 200 pesos mx se pueden comprar 0.0645 yenes.
Puede-se aprender más a cerca de proporciones en brainly.com/question/26395519
The equations of both the sister are the same.
<h2>Expression </h2>In mathematics, an expression is defined as a set of numbers, variables, and mathematical operations that are formed according to rules which are dependent on the context.
<h2>Given to us</h2>Gabriel Equation: ,
Gabriel's Sister Equation: ,
On further solving the equation we get,
As we can see the equation transformed to Gabriel's Equation of total cost.
Therefore, both the sisters are correct as the equations of both the sister are the same.
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