Question

Dada a funcao f:R R definida por f(x) =-3x+1,determine:(-1)

Answer 1

f (-1)=-3.(-1)+1
f (-1)=-3+1
f (-1)=-2

Answer 2

Oie, Td Bom?!

• f(x) = - 3x + 1

f(- 1) = - 3 . (- 1) + 1 = 3 + 1 = 4

Att. Makaveli1996