hi1010101 hi1010101
  • 22-02-2017
  • Mathematics
contestada


Given f(x) = –3x – 7, what is f(–4)?









A.
5







B.
–1







C.
–14







D.
40

Respuesta :

ariLaflare2
ariLaflare2 ariLaflare2
  • 22-02-2017
the answer is D hope this help

Answer Link
texaschic101
texaschic101 texaschic101
  • 22-02-2017
f(x) = -3x - 7....looking for f(-4) means sub in -4 everywhere there is an x

f(-4) = -3(-4) - 7
f(-4) = 12 - 7
f(-4) = 5 <===
Answer Link

Otras preguntas

Why did most Americans reject Marxism in the early 1900s?
a pet survey found that the ratio of dogs to cats is 2/5. what proportion shows the number of dogs if the number of cats is 140?
How does illiteracy show the development of a country
Where do the Maori live? A. Australia B. New Zealand C. Hawaii D. Easter Island
What type of dance and music was invented in Argentina? a. la cueca b. el tango c. el flamenco
Help pleaasssee give me sentences for these words: Journalist Famine Revive Commence Observant Identify Migrate Vessel Persist Hazy Gleam Editor Simple and e
Name one way that science helped farmers.
who controlled vast wealth and many businesses and had great influence on us finances in the late 18 Hundred's
Why did african americans patriots hope that the revolution would end their slavery?
Find the nth term or this sequence 8 12 16 20 24 ...