diketaui rumus fungsi f(x)=8-3x. nilai f(-5) adalah...
Matematika
azimah4
Pertanyaan
diketaui rumus fungsi f(x)=8-3x. nilai f(-5) adalah...
2 Jawaban
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1. Jawaban AiHaibaraa
f(x) = 8 - 3x
f(-5) = 8 - 3 (-5)
•••• = 8 + 15
•••• = 23 -
2. Jawaban NN25
f(x) =8-3x
f(-5) = 8 - 3.(-5)
= 8 +15
=23