Mathematics
Junior High
Resolved
連立方程式{x+y=6
{x-y=2a
の解が、 2x-3y=1 をみたすとき
aの値を求めよ
という問題が分かりません。
詳しく教えて下さい!!
Answers
Answers
Were you able to resolve your confusion?
Users viewing this question
are also looking at these questions 😉


詳しくありがとうございました!