Directions: translate each inequality, then graph. 1. "a number is less than 4." 2."a number is greater than or equal or equal to -18." 3."a number is at least -2".

Step-by-step explanation:

We can let "n" represent "a number" in each  case. The translation is pretty direct. The symbol "<" is used for "is less than", and the symbol "≥" is use for "is greater than or equal to" or "is at least."

1. "a number is less than 4" . . . . n < 4

2. "a number is greater than or equal to -18" . . . . n ≥ -18

3. "a number is at least -2" . . . . n ≥ -2

step-by-step explanation:

answer:

what is your question that you ask

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