trejsMattex5xu trejsMattex5xu
  • 01-03-2017
  • Mathematics
contestada

If f(x) = 2x + 5x and g(x) = 3x – 5, find (f + g)(x).
A. 2x + 8x – 5
B. 2x – 2x – 5
C. 10x – 5
D. 2x + 2x + 5

Respuesta :

texaschic101
texaschic101 texaschic101
  • 01-03-2017
2x + 5x + 3x - 5 =
10x - 5 <===
Answer Link

Otras preguntas

what is the greatest common factor of 90 and 15
What is the perimeter of a square 6ft by 8ft
In your own words, describe why melting ice with salt freezes cream. Compare your descriptions to your classmates and describe how you could change the setup to
what is an open attack, usually armed?
Twice the sum of 4 and x is less than -16
All of the atoms and subatomic particles found in living things occur in nonliving things as well. True or False?
Why is it often easier to start a fitness program than it is to maintain one?
What do we call the religion of the ancient Hebrews? A. Buddhism B. Hinduism C. Christianity D. Judaism
I'm havingn trouble in math. What's 3/4 - 2/5 in fraction form?
An atom of an element has 10 protons. What is also true of that atom? A. It has 10 electrons. B. It has 10 isotopes. C. It has 10 neutrons. D. It has 10 ions.