Jika fungsi f(3×+1) =6×+10, nilai f (-5) =​

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Jika fungsi f(3×+1) =6×+10, nilai f (-5) =​

Jawab:

Penjelasan dengan langkah-langkah:

f (3x + 1) = 6x + 10

3x + 1 = -5

3x = -5 – 1

x = -6 : 3

x = -2

6x + 10

= 6 . (-2) + 10

= -12 + 10

= -2

Detail Jawaban

Kelas  8

Mapel 2 – Matematika

Bab  2 – Fungsi

Kode Kategorisasi :  8.2.2