1. Place these numbers in order from least to greatest: -3, 3.1, 6, 1/4, -2.5, 0 2 is the screenshot i took PLS HELP ME I CANT FAIL OR I'LL BE NEVER BE UNGROUNDED pls helppp

What is the solution to the system of equations? (–2, –8) (–1, –5) (0, –2) (2, 4)

Jack has a piece of red ribbon that is two times as long as his piece of blue ribbon. he says that he can use two different equation to find out how long his piece of red ribbon is compared to his piece of blue ribbon is. is he correct? explain his reasoning

If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.