Ask Question
20 October, 06:12

3x-y=-1 and 2x+y=-14 how to solve showing work?

+1
Answers (1)
  1. 20 October, 06:46
    0
    3x - y = - 1 ⇒ 6x - 3y = - 2

    2x + y = - 14 ⇒ 6x + 2y = - 42

    -5y = 40

    -5 - 5

    y = - 8

    3x - (-8) = - 1

    3x + 8 = - 1

    -8 - 8

    3x = - 9

    3 3

    x = - 3

    (x, y) = (-3, - 8)
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “3x-y=-1 and 2x+y=-14 how to solve showing work? ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers