QUESTION IMAGE
Question
find the length of (overline{de}). de = (square) (simplify your answer. type an integer, fraction, or mixed number.)
Step1: Identificar coordenadas
Sea la coordenada de D = - 4 y la coordenada de E=-1.
Step2: Aplicar fórmula de distancia
La distancia entre dos puntos en una recta numérica se calcula como \(|x_2 - x_1|\). Aquí, \(DE=|-1-(-4)|\).
Step3: Simplificar expresión
\(|-1 + 4|=|3| = 3\).
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