Question

Dada a função y=6×-2, determine a raiz zero

Answer 1

Olá!

$y = 6x -2 \\ \: \: \: \: \: y = 0 \\ \Leftrightarrow 0 = 6x - 2 \\ \Leftrightarrow 2 = 6x \\ \Leftrightarrow x = \frac{2}{6} \\ \Leftrightarrow x = \frac{1}{3}$