Math Problem Statement

حل مجموعة المعادلات التالية: 5x+ 6y=30, 7x+3y=40, 3x+6y=50

Solution

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Math Problem Analysis

Mathematical Concepts

Algebra
Systems of Linear Equations
Elimination Method
Substitution Method

Formulas

5x + 6y = 30
7x + 3y = 40
3x + 6y = 50

Theorems

Elimination Method
Substitution Method

Suitable Grade Level

Grades 10-12