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In Matematika / Sekolah Menengah Pertama | 2025-08-06

SOAL 4×-3y=242×-y=10​

Asked by aauliadinii

Answer (1)

Penjelasan dengan langkah-langkah:4× - 3y = 24 (×1)2× - y = 10 (×2)4x - 3y = 244x - 2y = 20 _- y = 4y = - 42x - y = 102x - (-4) = 102x + 4 = 102x = 10 - 42x = 6x = 6/2 = 3HP = {x, y} = {3, - 4}

Answered by arnymatematika | 2025-08-13