Answer:
4
Step-by-step explanation:
-2X - 5Y= -2 ------------(1)
3X+6Y = -3--------------(2)
TO ELIMINATE Y MULTIPLY EQUATION (1) BY 3 AND EQUATION (2) BY 2
-2X-5Y= -2-----------×3
3X+6Y= -3------------×2
-6X-15Y = -6
6X+ 12Y = -6
adding the two new equations
0 -3Y = -12
-3Y = -12
Y = -12/-3
Y = 4
