Respuesta :
f(x) = l2x-1l + 10
x = -5
f(-5) = l2*-5 - 1l + 10
= l-10 - 1l + 10 = l-11l + 10 = 11 + 10 = 21
= 21
x = -5
f(-5) = l2*-5 - 1l + 10
= l-10 - 1l + 10 = l-11l + 10 = 11 + 10 = 21
= 21
Answer:
A. 21
Step-by-step explanation:
[tex]f(x)[/tex]= [tex]|2x-1|+10[/tex]; [tex]f(-5)[/tex]
[tex]f(-5)[/tex]= [tex]|2x-1|+10[/tex]
[tex]=|-10-1|+10\\=|-11|+10\\=11+10\\=21[/tex]