Question

calcule a geral da reta

Answer 1

A(7,3) e B(1,2)

m = ( yb - ya ) / ( xb - xa ) = ( 2 - 3 ) / ( 1 - 7 ) = -1/-6 = 1/6

y - ya = m ( x - xa )

y - 3 = 1/6 ( x - 7 )

6y - 18 = x - 7

6y = x - 7 + 18

6y = x + 11

x - 6y + 11 = 0