Jawapan

2016-10-09T11:17:11+08:00
3p + 4q + 1 = 0  ---> (1)
5p + 6q - 3 = 0 ---> (2)

(1)×3; 9p + 12q + 3 = 0 ---> (3)
(2)×2; 10p + 12q - 6 = 0 ---> (4)

(3)-(4);
 9p + 12q + 3 = 0
10p + 12q - 6 = 0
------------------------
 -p + 9 = 0
p = 9 ---> (5)

ganti (5) dalam (1)
3(9) + 4q + 1 = 0
q = 7
2 3 2
Please do your correction
Jawapan Paling Bijak!
2016-10-09T13:17:02+08:00
I have provided u the solution down there...take a look and check !!
2 5 2