tolong dinantu ya penting
Matematika
masuk12
Pertanyaan
tolong dinantu ya penting
1 Jawaban
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1. Jawaban Azmilfauzi
|x + 5| ≤ |1 - 9x|
x + 9x ≤ 1 - 5
10x ≤ -4
x ≤ -2/5