lramirez203057 lramirez203057
  • 02-12-2016
  • Mathematics
contestada

[tex]f (x) = 3x - 5 what is the inverse relation
[/tex]

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 02-12-2016
replace f(x) with y
switch x and y
solve for y
replace y with f⁻¹(x)

f(x)=3x-5
y=3x-5
x=3y-5
x+5=3y
diide 3
[tex]y= \frac{x+5}{3} [/tex]
[tex]f^{-1}(x)= \frac{x+5}{3} [/tex]

Answer Link

Otras preguntas

What is the area of JKL?
As a car approaches a pedestrian crossing the road, the driver blows the horn. Compared to the sound wave emitted by the horn, the sound wave detected by the pe
Which of the following qualities do China and India have in common? a. Mandarin is the most commonly spoken language. b. Literacy rates are over 90% for all cit
Butanal and butanone have different chemical and physical properties primarily because of differences in their (1) functional groups (2) molecular masses (3) mo
A major reason for President Thomas Jefferson’s purchase of the Louisiana Territory was to (1) eliminate Spanish control of California (2) take possession of al
Desertion was a problem in the South Vietnamese army. True or False
Opponents of the New Deal criticized President Franklin D. Roosevelt for (1) expanding the role and size of the federal government (2) permitting banks to opera
The United Nations replaced the _____. League of Countries United Countries League of Nations
Which combination of fundamental units can be used to express the amount of work done on an object? (1) kg•m/s (3) kg•m^2/s^2 (2) kg•m/s^2 (4) kg•m^2/s^3
Factor the expression x^4 + 6x^2 - 7 completely.