Ask Question
9 February, 11:56

The function y varies directly as x, and y = 81 when x = 45. What is the value of x when y = 18?

+5
Answers (1)
  1. 9 February, 12:18
    0
    Answer:10

    Step-by-step explanation:

    9/5=18/x

    90=9x

    X=10
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “The function y varies directly as x, and y = 81 when x = 45. What is the value of x when y = 18? ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers