Question

Dada a função afim f (x) =-2x+3, determine
A, f (1)=
B, f (0)
C, f (1/3)
D, f (_1)
3

Answer 1

A-> f(1)= -2(1)+3
A-> 1 

B-> f(0)=-2(0)+3
B->3

C-> f(1/3)=-2(1/3)+3
C->f=-2/3 + 3
C->-2 + 9
C->7/3

D->f(-1)=-2(-1)+3
D->f(-1)=2+3
D->5