SOLUTION: what does this sign mean < with a line under it _

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Question 58407: what does this sign mean
< with a line under it
_
Answer by tutorcecilia(2152) About Me  (Show Source):
You can put this solution on YOUR website!
"Less than or equal to"
For example:
3<= 3 [Three is less than or equal to 3]
or
x<=3 [Some number (x) is less than or equal to 3]
The <= sets two conditions that can make this statment true. Either a number is "less than" or a number is "equal to" another number.