Question

Determinar a equaçao da reta definidas pelos pontos A(7/2, 5/2) e B(-5/2 -7/2)

Answer 1

$m= \frac{y-y_0}{x-x_0} = \frac{-7/2-5/2}{-5/2-7/2} =1 \\ y-5/2=x-7/2 \\ 2y-5=2x-7 \\ 2x-2y-2=0$