Respuesta :

imtiazkalwar

Answer:

[tex]f(-1) = 3[/tex]

Step-by-step explanation:

[tex]f(x) = -x^{2} - 4x[/tex]

at x=-1

[tex]f(-1) = -(-1)^{2} - 4(-1)[/tex]

[tex]f(-1) = -1 + 4[/tex]

[tex]f(-1) = 3[/tex]

Otras preguntas