Ask Question
30 December, 17:02

Solution of 3/x + 8/y = - 1, 1/x - 2/y = 2 is

+2
Answers (1)
  1. 30 December, 20:50
    0
    Answer:x=1 and y=-2

    Step-by-step explanation:

    To solve

    3/x+8/y=-1

    1/x-2/y=2

    Solve simultaneously

    We get

    3/x+8/y=-1

    3/x-6/y=6

    -7y=14

    y=-2

    To get x

    Substitute for y in equation one

    3/x+8/-2=-1

    We have

    3/x-4=-1

    3/x=-1+4

    3/x=3

    x=1
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Solution of 3/x + 8/y = - 1, 1/x - 2/y = 2 is ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers