" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
2y=-6x-8
y=(7-x)/2 y=(-6x-8)/2
(7-x)/2=(-6x-8)/2
2(7-x)=2(-6x-8)
14-2x=-12x-16
-2x+12x=-16-14
10x=-30
x=-30/10
x=-3
y=(-6x-8)/2
y=(-6(-3)-8)/2
y=(18-8)/2
y=10/2
y= 5
comprobacion
2y=-6x-8 2y=7-x
2(5)= -6(-3)-8 2(5)=7-(-3)
10=18-8 10=7+3
10=10 10=10