Question

Dada a função f(x) = 5x – 8, qual o valor de f(2)?

Answer 1

f(2)=5*2-8 f(2)=10-8 f(2)=2 essa eh resposta

Answer 2

f(x) = 5x - 8
f(2) = 5.2 - 8
f(2) = 10 - 8
f(2) = 2