Respuesta :
45y + 13y = 58y
How to solve:
Since both of the coefficients (numbers) are followed by Y, they can be added together.
If they had different variables (letters), then they would not be able to be added together
So, 45y +13y = 58y
How to solve:
Since both of the coefficients (numbers) are followed by Y, they can be added together.
If they had different variables (letters), then they would not be able to be added together
So, 45y +13y = 58y