When performing multiple transformations, does order matter? Explain why or why not. Help due soon!!!

Choosing a booth location: your manager is sending two people to work at the conference. she wants a booth that will give your company good visibility for no more than 35% of the total budget ($3000). the conference coordinator just told you there are only five booths left. which booth will you choose? write the inequality that shows how much money you can spend on the booth simplify the inequality that shows how much money you can spend on the booth.

When y’all answer can y’all explain too !

Solve 3x-18=2y and 5x-6y=6 by elimination show work