Respuesta :

sureetisubba

Answer:

13

Step-by-step explanation:

2×(-4) - 3×(-4) +9

-8 - (-12)+9

-8+12+9

13

2 x (-4) - 3 x (-4) + 9=  

(-8) - (-12) + 9 =  

4 + 9 =

13