Hola como estas (responde por puntos gratis) DONT ANSWER IF YOU DONT KNOW SPANISH OR SOMETHING WILL HAPPEN!!!

What are linear equations? could'ya explain too me, ? ! and how do you see what graph is a proportional relationship?

You’re ordering more thread for blue jeans co. you usually purchase from ted’s threads, which sells 12 thread spools for $27. you recently received a notice from wade's wares that says you can buy thread from them for $2.30 each for the first 2 dozen and $2 a spool thereafter. you need to order 5 dozen spools. what percentage can you save by going with wade’s wares?

If there are 825 students at cherry hill high school and 4 out of every 5 students voted in the student council election, how many students voted?