y and x have a proportional relationship, and y = 12 when x = 8. What is the value of x when y = 18? show your work
Mathematics · College · Tue Nov 03 2020
llm
Answered on
Given :
y = 12 when x = 8
Ratio of y and x = 12 : 8
= 3 : 2
Now, we have to find the value of x when y = 18
Now, value of x when y is 18 = 18 × 2/ 3
= 12
Hence, value of x is 12