Question

For the range, I put [-4,-infinity) and got it backwords. How do you know which number to out first in the brackets?

http://prntscr.com/bqjcof

Answer 1

the numbers go in order

Answer 2

in order from left to right (least to greatest) or from down to up in this case

Answer 3

example

range here is (-5,-4) not (-4,-5)

Answer 4

the range is (-5,-4) since -5 comes first in the observation from down to up

Answer 5

Thank you SOOOO much. This had me confused forever.

Answer 6

np