3x+4y-11=0, 5x-2y-14=0

Multiply the second equation by 2: 10x - 4y - 28 = 0

Add this to the first equation: (3x + 4y - 11) + (10x - 4y - 28) = 0

13x - 39 = 0

13x = 39

x = 3

Substitute x back into the first equation: 3(3) + 4y - 11 = 0

9 + 4y - 11 = 0

4y - 2 = 0

4y = 2

y = 0.5

Answer: x = 3, y = 0.5