Respuesta :

Answer:

5

Step-by-step explanation:

-2x - y = -3

y = -3x + 2


-2x - (-3x + 2) = -3

-2x + 3x - 2 = -3

x = -1


y = -3*-1 + 2 = 5
The answer is 5. you just move fhe -2x onto the same side ad the -3. Then you have the y= of the two equations right over eachother. Then just sove like an addition/ subtraction problem.