Respuesta :

You combine like terms so 5x + 3x= 8x and 2y + 4y = 6y so it is 8x + 6y

Step-by-step explanation:

Expression given,

[tex] \\ \longrightarrow \qquad \sf 5x+3x+2y+4y \\ \\ [/tex]

Here, in the expression we have to find the like terms.

So from the expression we that, 5x and 3x are like terms and 2y and 4y are like terms too, so now we have to combine them and then we will get a new expression so.

[tex]\\ \longrightarrow \qquad \sf 8x + 6y \\ \\ [/tex]

So, 8x + 6y is the new expression.