a.nilai g jika g(×)=-14
b.nilai a jika g(a)=21
tolong bantu besok dikumpulkann
Funsi G diketahui oleh g(×)=-5×+1 tentukan :
A.
g(x) = -14
-5x+1 = -14
-5x = -14-1 = -15
x = 3
b. g(a) = 21
g(a) = -5a+1=21
-5a = 21-1=20
a = -4
a.nilai g jika g(×)=-14
b.nilai a jika g(a)=21
tolong bantu besok dikumpulkann
Funsi G diketahui oleh g(×)=-5×+1 tentukan :
A.
g(x) = -14
-5x+1 = -14
-5x = -14-1 = -15
x = 3
b. g(a) = 21
g(a) = -5a+1=21
-5a = 21-1=20
a = -4