jamesley jamesley

11-12-2015
Mathematics

contestada

What is the inverse of the function f(x) = 2x – 10

Respuesta :

redcloud redcloud

11-12-2015

f(x) is y given x
y=2x-10
inverse is switching x and y so
x=2y-10
solve for y
y=(x+10)/2

Answer Link

Otras preguntas

On a number line, show all values of x for which… |x |< 1

There are several reasons why a consumer might be reluctant to adopt a new product. For example, a consumer might be reluctant to adopt a new product because of

2 3/4 x 8 = blank/4 x 8/1

Find the pH of 8.4x10^-8 M HCl. Report the answer to the hundredths place.

9^x+1 - 13(3^x)+4=0

Pile the bodies high at Austerlitz and Waterloo. Shovel them under and let me work— I am the grass; I cover all. And p

analyse bahadur shah's role as the capable son of capable father.

The table shows the results of two surveys that randomly sampled 100 kids about their favorite types of movies. Action Comedy Science Fiction Total Survey 1 42

Explain how the following business organizations grow, sole proprietorship, partner ship, corporation, and franchise.

Find the value of x. Round to the nearest tenth. The diagram is not drawn to scale.