-30-

-30-

Ujian Nasional Masukkan fungsi f (x) = 3x + 9. dan f (k) = 33, maka nilai k =

Masukkan fungsi f (x) = 3x + 9. dan f (k) = 33, maka nilai k =

f ( x ) = 3x + 9

f ( k ) = 3k + 9 = 33

f ( k ) = 3k = 33 - 9

f ( k ) = 3k = 24

f ( k ) = k = 24/3

f ( k ) = k = 8

f ( k ) = 8

[tex]\purple{\boxed{\green{\boxed{\red{\tt{\ \: \red{{» By : \: γ‚·︎XxDAЯКNESSxXツ }}}}}}}}[/tex]

[answer.2.content]