cxris00
cxris00 cxris00
  • 13-06-2019
  • Mathematics
contestada

For f(x) = 4x + 1 and g(x) = x2 – 5, find (f - g)(x).
O A. x2 - 4x - 6
O B. -x2 + 4x + 6
O c. 4x2 - 19
O D. - x2 + 4x - 4

Respuesta :

jonatanm694 jonatanm694
  • 13-06-2019

Answer:

I think it's going to be D

Step-by-step explanation:

4x+1=2x-5

-4x-1 -4x-1

-2x=-4

÷2

x=-2

Answer Link

Otras preguntas

3 ( 4d + 1 ) - 9d = 6 - 2d
A light plane flew from its home base to an airport 255 miles away. With a head wind, the trip took 1.7 hours. The return trip with a tail wind took 1.5 h
two methods of active transport
two methods of active transport
A snowball is launched horizontally from the top of a building at v = 16.9 m/s. If it lands d = 44 meters from the bottom, how high (in m) was the building?
what type of rock is the Haystack rock (igneous, Metamorphic, or Sedimentary)
what are three ways water erodes the surface of earth
3 ( 4d + 1 ) - 9d = 6 - 2d
on sara's computer, 3/8 of the hard drive is files. Of the files, 1/6 are games . What part of the hard drive is games?
10u + 7 = 8 ( 2u - 4 ) - 9