Question

a(6,0) e m = 2

me ajude ​

Answer 1

$2 \: \: \: \frac{y - 0}{x - 6} \\ \\ 2 \times (x - 6) = y - 0 \\ 2x - 12 = y - 0 \\ 2x - y = 0 - 12 \\ 2x - y = - 12 \\ r:2x - y - 12 = 0$