Answer:
x = 0
y =4
Explanation:
Solving system of linear equations by elimination method:
3y = 5x + 12
5x + 12 = 3y
5x = 3y - 12
5x - 3y = -12 -------------------(I)
2x -3y = -12 -------------------(II)
Subtract the (II) equation from (I) equation,
(I) 5x - 3y = -12
(II) 2x - 3y = -12 {Now subtract}
- + = +
3x = 0
Substitute x = 0 in equation (I)
5x - 3y = -12
0 - 3y = -12
-3y = -12
y = -12 ÷ (-3)