Question

02) Sendo f(x) = 2.x - 3, calcule:
a) f(-3) = 2.(-3) - 3 = -6 - 3 = -9;
b) f(1) = 2.5-3 = -3 = 1 - 3 = -2
c) f(5) = 2.5 - 3 = 10 - 3 = 7.​

Answer 1

Resposta:

-53

2

9

segue as respostas