Solve and Graph:

( i know that second part would be difficult but can you possibly explain it more)

-3©¦x+4©¦-5 ¡Ý 10

Please explain. I would really appreciate it. I'm not in school, i'm homebound and mom will not allow me to attend tutuoring at school for help even though they say I can. I would very much appreciate the help. Any and all you can give.
Please and thank you!