Math Problem Statement
solve this by the given of this age : 1. 23 2. 22 3. 17 4.16
5. 14 (direct answer no explanation how u got it)
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Equations
Formulas
f(x) = 8x^2 - 2x + 5 for Kenneth's age
f(x) = 10x - 31 for user's age
f(x) = 4x - 5 for Joyjoy's age
Theorems
Basic algebraic equations
Suitable Grade Level
Grades 7-10