Math Problem Statement

tentukan bayangan garis y -5 x + 9 = 0 jika di T (-1) (3)

Solution

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Math Problem Analysis

Mathematical Concepts

Geometry
Coordinate Geometry
Reflections
Linear Equations
Perpendicular Lines

Formulas

Equation of a line: y - y1 = m(x - x1)
Reflection of a point across another point: x' = 2x_T - x, y' = 2y_T - y

Theorems

Perpendicular Gradient Theorem

Suitable Grade Level

Grades 10-12