Question

Tolon bntu krja dong nmor 4

Answer 1

F(x)= 3x +1
A= {0,1,2,3,5}
f(0)= 3(0)+ 1 = 1
f(1)= 4
f(2)= 7
f(3)= 10
f(4)= 13
f(5)= 18
Range = {1,4,7,10,13,16}
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