Si # Axe + Por + C = 0 #
Entonces # Pendiente = -A / B #, x-interceptar# = - C / A # e y-interceptar# = - C / B #.
# 4x + 8y = -64 #
#implies 4x + 8y + 64 = 0 #
#implies x + 2y + 16 = 0 #
aquí # A = 1, B = 2 y C = 16 #
#implies Pendiente = -1 / 2 #, x-interceptar#=-16/1=-16# e y-interceptar#=-16/2=-8#
#implies Pendiente = -1 / 2 #, x-interceptar#=-16# e y-interceptar#=-8#
