" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Verified answer
Jika sudah di ketahui nilai x nya maka langsung subtitusi3x+7y=0
3(7) +7y=0
21+7y=0
7y= -21
y= -3
jadi hp (7,-3)