tolong bantu jawabb
Materi : Fungsi dan Relasi
f(x) = ax + b
f(2) = -2 = 2a + b
f(3) = 13 = 3a + b
Metode Eliminasi ( b )
2a - 3a = - 2 - 13
- a = - 15
[ a = 15 ]
2a + b = -2
2(15) + b = -2
b = - 2 - 30
[ b = -32 ]
Hasil / Result
( a = 15 , b = -32 )
Bentuk Fungsi : f(x) = 15x - 32
Semoga bisa membantu
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