Question

3x - 4y = -6
2x + 4y = 16​

Answer 1

Step-by-step explanation:

adding eq both

3x - 4y = -6

2x + 4y = 16

5x = 10

x = 2

putting x =2 in eq.1

3 ×2 -4y = -6

6 -4y = -6

y = 3