f(x)=4x-7 dengan daerah asal={-2,-1,0,1,2,3},tentukan range fungsi tersebut
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f(x)=4x-7 dengan daerah asal={-2,-1,0,1,2,3},tentukan range fungsi tersebut
2 Jawaban
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1. Jawaban Yuniarriskii
f (x) = 4x - 7
f (-2) = 4.-2 - 7 = -8-7 = -15
f (-1) = 4.-1 - 7 = -4 - 7 = -11
f (0) = 4.0 - 7 = 0 - 7 = -7
f (1) = 4.1 - 7 = 4 - 7 = -3
f (2) = 4.2 - 7 = 8 - 7 = 1
f (3) = 4.3 - 7 = 12 - 7 = 5 -
2. Jawaban nuranifinantimirela
f (x) = 4x - 7
f (-2) = 4.-2 - 7 = -8-7 = -15
f (-1) = 4.-1 - 7 = -4 - 7 = -11
f (0) = 4.0 - 7 = 0 - 7 = -7
f (1) = 4.1 - 7 = 4 - 7 = -3
f (2) = 4.2 - 7 = 8 - 7 = 1
f (3) = 4.3 - 7 = 12 - 7 = 5