QUESTION IMAGE
Question
#1 is this increasing or decreasing rate *
| x | -2 | 0 | 2 | 4 |
| f(x) | 11 | 6 | 1 | -4 |
○ m=3
○ m=3.5
○ m=2.5
○ m=2
○ m=-2.5
Step1: Identificar dos puntos
Tomamos dos puntos, por ejemplo, \((x_1, f(x_1)) = (-2, 11)\) y \((x_2, f(x_2)) = (0, 6)\).
Step2: Calcular la pendiente (rate)
La fórmula de la pendiente \(m\) es \(m=\frac{f(x_2)-f(x_1)}{x_2 - x_1}\). Sustituyendo los valores: \(m=\frac{6 - 11}{0 - (-2)}=\frac{-5}{2}=-2.5\).
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M=-2.5