September 2018 1 58 Report
Kerjakan dengan metode eliminasi
a.(x-3)+y=3 dan 3(x-3)-y=7
b.y=3x-5 dan 2x +y =15
d.(x-3y)+7y =5 dan 9y-4 (x-3y) =43

Life Enjoy

" Life is not a problem to be solved but a reality to be experienced! "

Get in touch

Social

© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.