Ask Question
17 February, 17:23

What are all the ordered pair solution for the system of equation shown below? 7x^2 3y^2=187 3y^2-7x=47

+4
Answers (1)
  1. 17 February, 17:47
    0
    The system of equation given is

    7x² + 3y² = 187 (no operation is shown in the problem, it is assumed there is a plus sign)

    3y² - 7x = 47

    From the first equation

    3y² = 187 - 7x²

    Substituting

    187 - 7x² + 7x = 47

    -7x² + 7x 140 = 0

    The solution of this equation is

    x = - 4 and 5

    And solving for y

    y = 25 and 4
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “What are all the ordered pair solution for the system of equation shown below? 7x^2 3y^2=187 3y^2-7x=47 ...” 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