Ask Question
18 April, 14:26

X+y=-9. 5x-2y=32. elimination using manipulation

+3
Answers (1)
  1. 18 April, 14:51
    0
    x=2, y=11.

    Step-by-step explanation:

    x + y = - 9.

    5x - 2y = 32 Multiply the first equation by 2:

    2x + 2y = - 18 Adding the last 2 equations to eliminate y:

    7x = 14

    x = 2,

    Substitute x = 2 in the first equation:

    2 + y = - 9

    y = - 9 - 2

    y = - 11.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “X+y=-9. 5x-2y=32. elimination using manipulation ...” 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