Question

Tong bgt ya bantuin .butuh cepat .tolong bgt jawab dua duanya.

Answer 1

1. untuk y = 0
3x + 5y = 9
3x + 5(0) = 9
3x = 9
x = 9/3
x = 3 (a)
2. untuk x = 0
2x - 6y = 8
2(0) - 6y = 8
- 6y = 8
y = - 8/6
y = - 4/3
y = -1 1/3 (a)

Answer 2

7.) 3x + 5y = 9
3x + 0 = 9
3x = 9
x= 3 (a)
8.) 2x-6y=8
0 - 6y = 8
-6y = 8
y = - 1 1/3 (a)