Question

a solucao da equacao do 1 grau com das incognita 6x-2y=14

Answer 1

Valor de x
6x = 14 - 2y
x = 2(7-y) / 6
x = (7-y)/3

valor de y
2y = -14+6x
y = 2(-7+3x) / 2
y = -7+3x