February 2019 2 11 Report
1. nilai x + y dari sistem persamaan 2x + 3y = 19 dan x - y = -8 adalah
a.7
b.6
c.-7
d.-8

2. himpunan penyelesaian dari sistem persamaan 2x + y = -3 dan -3x - 2y = 2 adalah..
a. {(-4,5)}
b. {(5,-4)}
c. {(-2,-1)}
d. {-1,-2)}

More Questions From This User See All

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.