Question

use the graphs of f and g to evaluate the composite function.$(f circ g)(-4)$$(f circ g)(-4) = \square$

Explanation:

Step1: Find $g(-4)$ from graph

From the red graph $y=g(x)$, when $x=-4$, $g(-4) = -2$.

Step2: Find $f(g(-4))=f(-2)$

From the blue graph $y=f(x)$, when $x=-2$, $f(-2) = 4$.

Answer:

$4$