Ask Question
13 May, 19:44

Solve the system using substitution. y = 2x + 4, 2x - y = 6

+5
Answers (1)
  1. 13 May, 20:37
    0
    no solution

    substitute y = 2x + 4 into the other equation

    2x - (2x + 4) = 6 (distribute and simplify)

    2x - 2x - 4 = 6 (add 4 to both sides)

    0 = 10 ← not possible

    Hence the system has no solution
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Solve the system using substitution. y = 2x + 4, 2x - y = 6 ...” 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