Ask Question
10 July, 08:52

3x-4y=8

18x-5y=10

What is the answer to this

+3
Answers (1)
  1. 10 July, 09:38
    0
    x=0; y=-2

    Step-by-step explanation:

    multiply first equation by 6: 18x-24y=48

    Subtract 2nd equation from 1st: - 19y=38

    y=-2

    Sub into 1st equation: 3x-4 (-2) = 8

    3x+8=8

    3x=0

    Therefore, x=0; y=-2
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “3x-4y=8 18x-5y=10 What is the answer to this ...” 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