Math Problem Statement

. Determinar el valor de las incógnitas por el método de igualación del siguiente enunciado: { 𝑥 + 25 = 𝑦 2𝑥 = 𝑦 − 15

Solution

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Math Problem Analysis

Mathematical Concepts

Systems of Equations
Method of Substitution
Method of Elimination

Formulas

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Theorems

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Suitable Grade Level

Grades 9-12