I still need help cuz i d. u.m. b! 3/? dis is only for da bigbrains

What kinds of numbers make up the set of numbers called the real numbers? give examples when you explain a number type. there are a limited set of types of numbers, but an unlimited number of examples of these numbers.

How do i do this activity, is appreciated

Which number line represents the solution set for the inequality -1/2x> 24?