Resposta :
a)
angular: 6
linear: 2
b)
Crescente.
c)
f(x) = 6x + 2
f(4) = 6.4 + 2 = 26
f(5) = 6.(-5) +2 = - 28
angular: 6
linear: 2
b)
Crescente.
c)
f(x) = 6x + 2
f(4) = 6.4 + 2 = 26
f(5) = 6.(-5) +2 = - 28