Math Problem Statement
tentukan persamaan garis yang gradiennya -1/3 dan melalui titik potong garis y=x dan garis y= 6-2x
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Linear Equations
Gradient
Point-Slope Form
Formulas
y - y1 = m(x - x1) (Point-Slope Form)
Intersection of lines: x = 6 - 2x
Theorems
Intersection of Two Lines
Linear Equation Form
Suitable Grade Level
Grades 9-11