if x and y in the direct variation if y is equal to 10 then x is equal to 5 . find the value of y when x is equal to 10 ?
Share
if x and y in the direct variation if y is equal to 10 then x is equal to 5 . find the value of y when x is equal to 10 ?
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Verified answer
Answer:
y = 4
Explanation:
Given -
Asked - Find y when x = 10
Solution -
x:y::x:y .......Given
We can write it as,
x/y = x/y
Therefore,
5/10=10/y
5y = 10*10
5y = 20
y = 20/5
Therefore,
y = 4
Hope it will help u..