Respuesta :

meredith48034

Answer:

[tex]3l + y = 5 + 5l \\ \\ - 2l + y = 5 \\ \\ - 2l = 5 - y \\ \\ l = - \frac {5 - y}{2} [/tex]

BasketballEinstein

Step-by-step explanation:

3l + y = 5 + 5l

-5l - 5l

_____________

-2l + y = 5

- y - y

___________

-2l = -y + 5

___ _______

-2 -2

[tex] -2 \frac{1}{2} + \frac{y}{2} = l[/tex]

I hope this helps you out alot, and as always, I am joyous to assist anyone at any time.