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 Equations
Parallel Lines
Distance between a Point and a Line
Systems of Equations
Formulas
Slope-intercept form of a line: y = mx + b
Point-slope form: y - y1 = m(x - x1)
Distance from a point to a line: d = |Ax1 + By1 + C| / sqrt(A^2 + B^2)
Theorems
Two lines are parallel if they have the same slope.
The distance between a point and a line formula.
Suitable Grade Level
Grades 10-12
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