jonathanpuncher01
jonathanpuncher01 jonathanpuncher01
  • 22-08-2020
  • Mathematics
contestada

Help please I am confused inverse variation problem

Help please I am confused inverse variation problem class=

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 22-08-2020

Answer:

y =2

Step-by-step explanation:

Inverse variation is of the form

xy = k

3*6 = k

18 = k

xy = 18

Now when x = 9, find y

9*y = 18

Divide by 9

y = 18/9

y =2

When x =9, y =2

Answer Link
zarampa
zarampa zarampa
  • 23-08-2020

Answer:

y = 2

Step-by-step explanation:

y = 6   ⇔  x= 3

y = ?   ⇔   x = 9

y = 6*3/9

y = 2

Answer Link

Otras preguntas

A newborn baby gained 7/16 of a pound in a 1/2 of a month.what was the baby's growth rate in pounds per month.
Mrs. Morales wrote a test with 15 questions covering spelling and vocabulary. Spelling questions (x) are worth 5 point and vocabulary questions (y) are worth 10
You make 72 cookies for a bake sale.this is 20%of the cookies at the bake sale.how many cookies are at the bake sale?
What is Maria's advice to Bruno after their talk?
larry and willa are each reading the same book larry has read 2/3 of the book. willa said that she has read 4/6 of the book so she read more. is willa corre
Which occurred after the Spanish introduced the horse to North America? A. Eastern Woodland Indians increased the size of their fields. B. Southwestern Indians
what act gave freedmen the same rights as other american citizens with the exception of the right to vote?
Do feet feel warmer on a rug than a tile floor because the rug
What is this number in expanded form? 8.21
I really need help with Study Island ELA. I need some one who is really good at ELA. Thanks!