❀ Fungsi
Jika f(x) = 9x - 7x
Tentukan:
f(6) = ...
Di like Xcell = BA...
Jika f(x) = 9x - 7x
Tentukan:
f(6) = ...
Di like Xcell = BA...

Penjelasan dengan langkah-langkah:
f(x) = 9x - 7x
f(6) = 9(6) - 7(6)
f(6) = 54 - 7(6)
f(6) = 54 - 42
f(6) = 12
❀ Fungsi
Jika f(x) = 9x - 7x
Tentukan:
f(6) = ...
Penyelesaian
f(x) = 9x - 7x
f(6) = 9(6) - 7(6)
f(6) = 54 - 7(6)
f(6) = 54 - 42
f(6) = 12 ✓