f(x)=3x-2 f(-3)=a f(b)=7 a+b=
Matematika
sarahsalsabilaraffi
Pertanyaan
f(x)=3x-2
f(-3)=a
f(b)=7
a+b=
f(-3)=a
f(b)=7
a+b=
2 Jawaban
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1. Jawaban laura162
bentar yaaa.................... -
2. Jawaban mayris
f(x) =3x-2
f(-3) = 3(-3) -2 =a
-11 =a
f(b) = 3 (b) -2 =7
3b = 9
b = 3
a+b = (-11) + 3= -8