Math Problem Statement

2. Calcular la ecuación de la recta “L” que es perpendicular a la recta L:3x+y+4=0 si esta pasa por el punto (-2;8).

Solution

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Math Problem Analysis

Mathematical Concepts

Algebra
Linear Equations
Slopes of Perpendicular Lines

Formulas

General form of a line: Ax + By + C = 0
Slope of a line: y = mx + b
Slope of perpendicular lines: m1 * m2 = -1
Point-slope form: y - y1 = m(x - x1)

Theorems

Perpendicularity Theorem
Slope Theorem

Suitable Grade Level

Grades 9-12