Ask Question
27 December, 22:41

Substituting x-4=y and - 5y+8x=29

+4
Answers (2)
  1. 27 December, 22:49
    0
    The answer is x=3. Work shown in the photo above!
  2. 27 December, 23:29
    0
    -5 (x-4) + 8x=29

    -5x+20+8x=29

    3x+20=29

    3x=9

    X=3
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Substituting x-4=y and - 5y+8x=29 ...” 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