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slamgirl [31]
2 years ago
9

Un camión traslada 12 vehículos. Algunos son autos y otros son camionetas. Cada auto tiene una masa de 2 toneladas y cada camion

eta de 3 toneladas. En total, el camión lleva una carga de 33 toneladas.
Escribe un sistema de ecuaciones que permita calcular cuántos vehículos de cada tipo traslada el camión. Usa a para representar la cantidad de autos y c para representar la cantidad de camionetas que traslada el camión.
Mathematics
1 answer:
TiliK225 [7]2 years ago
4 0

El sistema de ecuaciones queda descrita por las siguientes expresiones:

a+c = 12

2\cdot a + 3\cdot c = 33

Donde a y c son las cantidades de autos y camionetas.

El enunciado es equivalente a un sistema de dos ecuaciones <em>lineales</em> con dos incógnitas. Una ecuación para la cantidad de vehículos trasladados por el camión y otra ecuación para la masa <em>total trasladada</em>:

a+c = 12 (1)

2\cdot a + 3\cdot c = 33 (2)

Donde:

  • a - Cantidad de autos.
  • c - Cantidad de camionetas.

El sistema de ecuaciones queda descrita por las siguientes expresiones:

a+c = 12

2\cdot a + 3\cdot c = 33

Donde a y c son las cantidades de autos y camionetas.

Invitamos cordialmente a ver este problema sobre sistemas de ecuaciones: brainly.com/question/17174746

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