Mathematics
Junior High
Resolved
1枚目が問題(答えは4です)
2枚目が自分の回答です
どこが間違ってるのか教えて頂きたいです🙇♀️
3x+2y 2x-y
問4
7
1
x-17y
35
5
x-3y
x+3y
x+17y
2
3
35
4
35
35
15x+10g_142-74
2+37
35
35
35
Answers
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ど忘れしてました😿
ありがとうございます🙇♀️