Matematika Sekolah Menengah Pertama :(


f(x) = 5x + 3!
tentukan
f(-3)



huh sedih saya ​

:(


f(x) = 5x + 3!
tentukan
f(-3)



huh sedih saya ​

Penjelasan dengan langkah-langkah:

f(x) = 5x + 3!

f(-3) = 5(-3) + (3×2)

= -15 + 6

= -9

f(x) = 5x + 3!

f(-3) = 5(-3) + 3!

f(-3) = (-15) + (3×2×1)

f(-3) = (-15) + 6

f(-3) = -9 ✔

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