Question

03. Dada a função f(x) = 2x - 1, determine:
a) f(2)
b) f(-1)
c) f(1)
d) f(0)
e) f(x)
romada funcão​

Answer 1

Resposta:

f (×)=2x-1

2×=2x-1

2x-2x=-1

x=-1