Galen678 Galen678

14-07-2015
Mathematics

contestada

Given that f(x) = 2x + 1 and g(x) = −5x + 2, solve for f(g(x)) when x = 3.
a. -91
b. -33
c. -25
d. 35

Respuesta :

14-07-2015

[tex]f(x)=2x+1 \\ g(x)=-5x+2 \\ \\ f(g(x))=2(-5x+2)+1=-10x+4+1=-10x+5 \\ f(g(3))=-10 \times 3+5=-30+5=-25 \\ \boxed{f(g(3))=-25}[/tex]

The answer is C.

Answer Link

Otras preguntas

The large rectangle below represents one whole. What percent is represented by the shaded area? %

two negatively-charged bodies with - 5.0 x 10- 5 care 0.20 m from each other. what force acts on each particle?

Math Comprehension The Sears Tower with antenna is 527 meters tall. The Taipei 101 tower with antenna is 508 meters tall. The Petronas Towers with spires are 45

A local sporting goods store sells guns. Each gun must be tracked by the government to aid in crime investigation and for other reasons. The most appropriate ca

Height in meters 15 30 45 60 75 90 105 Distance in kilometers 13.833 19.562 23.959 27.665 30.931 33.833 36.598 1. Determine a function that could be used to mod

sa iyong palagay mayroon bang impluwensya ang iba't ibang dinastiyang naitatag sa asya sa ating bansa? ipaliwanang ang iyong sagot 50 words

Select the correct answer from each drop-down menu. Complete the paragraph about the populist Party's position regarding railroads during the Gilded Age. Farm

since the net force expressed in newton's second law is provided by the coulomb force between the charged disks, we can substitute the expression for the coulom

why did Ankit delete my answer?

advertisements reminding people to stay focused while driving and to avoid texting while driving are examples of . question 5 options: a) social marketing b) se