Maydaisy57
Maydaisy57
01-07-2015
Mathematics
contestada
If f(x)=x+4 and g(x)=2x-3, find (g-f)(2)
Respuesta :
Panoyin
Panoyin
01-07-2015
f(x) = x + 4
g(x) = 2x - 3
(g - f)(2) = (2x - 3) - (x + 4)
(g - f)(2) = (2x - x) + (-3 - 4)
(g - f)(2) = x - 7
Answer Link
hunaifirst
hunaifirst
02-07-2015
f(x)= x+4
g(x)= 2x-3
(g-x)(x) = [2x-3] -[x+4]
= 2x-x-3-4
= x-7
(g-x)(2)= (2)-7
= -5
Answer Link
VER TODAS LAS RESPUESTAS ( 49+ )
Otras preguntas
What is the initiating event in this story from Aesop's Fables? The Old Woman and the Doctor An Old Woman became almost totally blind from a disease of the eyes
What is the cosine for a angle of 15 degrees?
subtracting 2x^2+4x-5 from 7x^2+x+9 results in a polynomial. after substracting 4x^2 - 3x from this polynomial, the difference is ________?
Which of the following would most likely cause a decrease in the quantity supplied? A decrease in competition A decrease in price An increase in competition An
What type of documents do you see in the given image?
Seven identical bowling balls weigh the same as four identical canoes. If three of the canoes weigh a total of 84 pounds, how many pounds does one of the bowlin
what are some sources of error when testing for gases?
Discuss the work of Cesar Beccaria and the impact his writings had on the criminal justice system?
N divided by 3-12=-9
b. The concession stand ran a special and sold the hot dogs for $1 off the regular price and marked down the cans of pop 50 cents. Write a new equation to repre
