Subtema: Funciones linealesParte: AProject ID: 2010016610Source Problem: 9000004206Accepted: 0Clonable: 1Easy: 1Dada la función \(f(x) = -2x - 10\), \(x\in (-\infty ;3] \), resuelve \[ f(x) = -8. \]\(x = -1\)\(x = 6\)\(x = -26\)\(x = 9\)
