Math Problem Statement
On pose f(x)=ax+b. Calculer a et donner la valeur de b
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Affine functions
Linear equations
Formulas
f(x) = ax + b
Slope formula: a = (f(x2) - f(x1)) / (x2 - x1)
Theorems
Slope-intercept form of linear functions
Suitable Grade Level
Grades 8-10
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