By elimination method
4x+6y= 5 .....(i)
9x+3y= 8 .....(ii)
2x Equation (ii) - equation(i)
18x + 6y - 4x - 6y = 16 - 5
14x = 11
x = 11/14
y = (8 - 9(11/14))/3
y = 13/42
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