Question

How To solve This Problem
Ex: If y varies inversely with x and y = 12 when x = 6, find the value of y when x = 9.
How to solve:
Inverse Variation Formula: y = k / x
Substitute 6 for x and 12 for y: 12 = k / 6
Solve for k:
(Multiply both sides by 6) 72 = k
New equation:
(Substitute 72 for k) y = 72 / x
Substitute 9 for x: y = 72 / 9
Answer: y = 8

Answer 1

This is not a question just a reminder to myself on how to do it

Answer 2

oooo ok and heyo ^^

Answer 3

Hey lol

Answer 4

lol you would make a post like this XD

Answer 5

lol i forget

Answer 6

***
how to do these

Answer 7

You should Just close the question and then like tag yourself or Since you made it just go to that section on your profile that says "questions you've asked" (i think thats what it says) and just look at it from there so no one gets confused XD

Answer 8

lol or i could make a memo....

Answer 9

that too :D

Answer 10

@Dani_Rose

Answer 11

Tagged myself XD

Answer 12

:P

Answer 13

I needed this and then i remembered that i have it @Daniee_Bruhh

Answer 14

lol Yay it came in handy then XD