Question

1- Dada a função afim f(x) = - 2x + 3, determine:
a) f(1) =
b) f(0) =

Answer 1

a) f(1)= -2•1+3
f(1)= -2+3
f(1)= +1

b) f(0)= -2•0+3
f(0)= 0+3
f(0)= +3