Question 113675
Multiply the second equation by -1
and get

2x + 3y = 1
-5x - 3y = -16

add second equation to first

-3x + 0y = -15
-3x = -15
3x = 15
x = 5

substitute this into any of the original equations
2*5 + 3y = 1
3y = -9
y = -3