3x+2y-3=0 T=(1-2) Mohon bantuannya

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3x+2y-3=0 T=(1-2)
Mohon bantuannya

Jawaban:

3x + 2y – 2 = 0

Penjelasan dengan langkah-langkah:

(x, y) ditranslasi T (1, -2) → (x + 1, y – 2)

x' = x + 1

x = x' – 1

y' = y – 2

y = y' + 2

bayangan garis

3 (x' – 1) + 2 (y' + 2) – 3 = 0

3x' – 3 + 2y' + 4 – 3 = 0

3x + 2y – 2 =0