" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
persamaan1 pers 2 dapetin y
x-y=3 2x+3y=16 2x+3y=16
y=3-x 2x+3(3-x)=16 2(7)+3y=16
_________ 2x+9-3x=16 14+3y=16
1 2x-3x=16-9 3y=16-14
y=3-x -1x=7 3y=2
x= -7(per)1 y=2(per)3
x=7
finishh semoga bermanfaat:)