Seudónimo Seudónimo

04-09-2020
Mathematics

contestada

helpp plz: use inverse operations to write the inverse of f(x)= x/2 - 1

Respuesta :

raynitesh100 raynitesh100

04-09-2020

Answer:

f-1 (x) = 2x + 2

Step-by-step explanation:

f(x) = x/2 -1

y = x/2 -1

interchanging the position of x and y

x= (y-2)/2

2x =y - 2

y = 2x + 2

f^-1 (x) = 2x + 2

Answer Link

Otras preguntas

Susie mows a rectangular yard with a area of 72 square meters.The yard is 6 meters wide.What is the perimeter of the yard Susie mows

Which of these was the basic idea of the New Deal?

what can multiply to give you 80 but add up to give you 11

How did Beadle and Tatum's experiments provide a chemical explanation for dominance and recessiveness?

the incredible chocolate chip company has discovered that 36 out of 400 chocolate chip cookies do not contain enough chocolate chips what percent of the chocola

why are chemical changes considered unseen?

Eventually, the Oregon Country was divided into two parcels. Who controlled the upper portion? the United States England Alaska

In 1973 Congress passed the ____________, which forbade discrimination in education, housing, and employment due to physical disabilities. a. Food Stamp Act b.

at a neighboring school, the ratio from boys to girls is 6:5. There are 209 students in the school. How many are girls?

A play contains _____. just the characters' lines just the stage directions both a and b neither a nor b