Question

Qual a equaçao geral da reta que passa pelos pontos A(2,-3) e B(4,6)?

Answer 1

A(2,-3) e B(4,6)

m = 6 + 3 / 4 - 2
m =  9/2

y - 6 = 9/2(x - 4)
y - 6 = 9/2x - 18
y = 9/2x -18 +6

y = 9/2x - 12