How do you solve and write the following in interval notation: #-3<x-3<0#?

1 Answer
Mar 8, 2018

Answer:

#(0,3)#

Explanation:

#"isolate x in the middle interval by adding 3 to all three"#
#"intervals"#

#-3color(red)(+3)< xcancel(-3)cancel(color(red)(+3))<0color(red)(+3)#

#rArr0< x < 3" is the solution"#

#x in(0,3)larrcolor(blue)"in interval notation"#