Math Problem Statement

Encuentre la distancia entre la recta paralela a -3x+4y=-5 y que pasa por el punto (-1, -1), y el punto de intersección de las rectas -7x+2y=4 y 2x-8y =-1.

Solution

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Math Problem Analysis

Mathematical Concepts

Linear Algebra
Distance Between a Point and a Line
System of Linear Equations

Formulas

Slope of a line: m = -A/B (for Ax + By + C = 0)
Point-slope form of a line: y = mx + b
Distance from a point to a line: d = |Ax1 + By1 + C| / sqrt(A^2 + B^2)

Theorems

Properties of Parallel Lines
Distance Formula for a Point and a Line

Suitable Grade Level

Grades 10-12