-2x+3y=4 X+y=5 Tentukan himpunan penyelesaian nya

- 2x + 3y = 4
x + y = 5 |×2
-2x + 3y = 4
2x + 2y = 10
-------------------(+)
5y = 14
y = 14/5

x + y = 5
x + 14/5= 5
x = 5 - 14/5
x = 25/5 - 14/5
x = 11/5

hp = {11/5 , 14/5}