alexisrow alexisrow

04-02-2016
Mathematics

contestada

The function of f(x) varies directly with x, and f(x)=48 when x=8.
Evaluate f(x) when x=2

Respuesta :

RASEA23 RASEA23

04-02-2016

Here's the equation for direct variation. k=y/x [ f(x)=y]
Find k
k= 48/8=6
6=y/2
y=12
Hope this helps.

Answer Link

Otras preguntas

Which is the appositive in this sentence? The lead actor in our school play, Jesse Phillips, auditioned for a part in a community theater production. a. Jesse

why was frederick mueller ashamedbof his own father

He 25 members of the Reading Club are buying a book to discuss at the next meeting. The club leader got a special price; the book will cost $8.14 for each perso

Which words in the sentence are an appositive phrase? A piano, an old upright, had been stored in the basement. a. in the basement b. a piano c. had been store

Why were the French and the British having a conflict over the Ohio river valley?

if you no that 4x5=20 how can you use the commutative property to find 4×5

Mr. Jones, the science teacher, tells his students that energy cannot be created; it must be captured from the environment. He is talking about the _____. food

The ability to obtain nutrients, take in oxygen, and transform these items to energy and cellular components is called _____.

who created utopainism

Monica wants to join the swim team. She practices 812 minutes in 4 weeks.She practices the same number of minutes each week. How many minutes does Monica practi