Ask Question
26 April, 15:24

Solve the simultaneous equations: and

+5
Answers (1)
  1. 26 April, 15:42
    0
    Put equation two into the first equation by replacing values of y with 2x-4

    4 (2x-4) + 3x=12

    8x-16+3x=12

    11x=28

    x=28/11

    Put the value of x into the original equation to find the value of y.

    y=2 (28/11) - 4

    y=56/11-4

    y=12/11

    x=28/11 and y=12/11
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Solve the simultaneous equations: and ...” 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