" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
3x +2y=12 | x 1
4x+2y=16
3x+2y=12
---------------(dikurang)
x=4
subtitusikan
2x+y=8
2.4+y=8
8+y=8
y=1
hp = {(x,y) (4,1)}
3x + 2y = 12 (x 1) ==> 3x + 2y = 12
------------------------ -
x = 4
subtitusikan x ke persamaan 1
2x + y = 8
2(4) + y = 8
8 + y = 8
y = 0
HP = {4,0}