Math Problem Statement

Comprar dos gaseosas, una bolsa de maní y dos chicles cuesta 5600 pesos, Si compramos siete gaseosas, tres bolsas de maní y cuatro chicles cuesta 17700 pesos. Determina el precio de una bolsa de maní y de una gaseosa en función del precio de un dulce. con eliminacion gaussiana

Solution

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Math Problem Analysis

Mathematical Concepts

Linear Algebra
Systems of Linear Equations
Gaussian Elimination

Formulas

2x + y + 2z = 5600
7x + 3y + 4z = 17700
Gaussian elimination steps to solve for x and y in terms of z

Theorems

Gaussian Elimination Theorem

Suitable Grade Level

Grades 9-12