Respuesta :
Answer:
10y+5x
Step-by-step explanation:
2y-5x-(-10x+8y)
combine common integers or variables
2y+8y=10y
-5x+10x=5x
so
10y+5x
-6y+5x
(2y-5x)-(-10x+8y)
2y-5x+10x-8y
Combine like terms
2y-8y=-6y
-5x+10x=5x
So your answer is -6y+5x
(2y-5x)-(-10x+8y)
2y-5x+10x-8y
Combine like terms
2y-8y=-6y
-5x+10x=5x
So your answer is -6y+5x