Math Problem Statement
鸡兔同笼。今有鸡兔同笼,上有35个头,下有94只脚。鸡兔各几只?
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Simultaneous Linear Equations
Substitution Method
Formulas
x + y = 35
2x + 4y = 94
Theorems
Linear Equation Systems
Suitable Grade Level
Grades 6-8