KelvinMorgan
KelvinMorgan KelvinMorgan
  • 03-10-2016
  • Mathematics
contestada

What is f(-5) if f(x) = l2x-1l + 10

Respuesta :

olemakpadu
olemakpadu olemakpadu
  • 03-10-2016
f(x) = l2x-1l + 10

x = -5

f(-5) = l2*-5 - 1l + 10

        = l-10 - 1l + 10  = l-11l + 10 = 11 + 10 = 21

       = 21
Answer Link
QueasyUnicorn14
QueasyUnicorn14 QueasyUnicorn14
  • 19-09-2019

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]

Answer Link

Otras preguntas

calculate the slope of the line given the points (-2,6) and (0,4)1)-12)13)04) none of the above​
According to reformers, how did political machines harm the public? Check all that apply. by spreading power too thinly among different parts of government by w
Question show in picture!
what is the name of the south america country that is outlined in red
Congress forms a conference committee in order to:
Why did Roosevelt support a Europe first strategy even though it had been japan that had first attacked the United States
Explain how you can use reasoning to compare two fractions with the same denominator?
which penguins leave and stay for winter months
Help Hurry Please!!!!!!!!!
Which of these statements is false? One of Afghanistan's major problems is the illegal drug trading of opium Most of Afghanistan is made up of rugged mounta