jacielposada jacielposada

03-09-2018
Mathematics

contestada

y varies inversely as x. if x = 7 then y = 6. Find y when x = 4.

Respuesta :

smmwaite smmwaite

03-09-2018

Answer

10.5

Explanation

Y varies inversely as x

Y ∝ 1/x

Y = k/x K is the the constant of variation

k = Yx

= 6 × 7 = 42

Y = 42/x

Y = 42/ 4

= 10.5

Answer Link

Otras preguntas

Which of the following is NOT a benefit of organic matter

Evidence on how iPhone better then androids

Help please! Really need to find this out rn

The Buffalo Soldiers were a African American cavalry and soldiers who served in the frontier wars. b soldiers who were court martialed for assisting Plains Indi

How many 1/4 mile segments are in a 2 mile relay?

Bethany has sticker book with 200 pages. Each sticker takes up 18 page. How many stickers can she put in the book? A. 250 stickers B. 25 stickers C. 1,600 st

what is the charge of an atom

Huntington disease is caused by the inheritance of a dominant allele for a gene that affects the brain. The symptoms of the disease include the lossof mental ab

can anyone give me evidence that supports the way that the American people felt about immigrants during the 3 different time periods.

If you know how to solve this, Please answer it. Thank YouPlease show your work and the steps.The first one to answer the question right, will get Brainlist! I