Question

Diketahui fungsi f:x=4x-1. tentukan nilai fungsi f untuk x= -5,-3,-1,0,2,4, dan 10

Answer 1

F(-5)=4(-5)-1
=-20-1=-21
f(-3)=4(-3)-1
=-12-1=-13
f(-1)=4(-1)-1
=-4-1=-5
f(0)=4(0)-1
=0-1=-1
f(2)=4(2)-1
=8-1=7
f(4)=4(4)-1
=16-1=15
f(10)=4(10)-1
=40-1=39

Answer 2

Maaf kalo salah:)....