" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
2x - 5y = 9
x - 3y = 5
2x - 6y = 10
2x - 6y = 10
2x - 5y = 9_-
-y = 1
y = -1
x - 3y = 5
x - 3(-1) = 5
x + 3 = 5
x = 5 - 3
x = 2
3x + 2y = 3(2) + 2(-1)
= 6 - 2
= 4