document.write( "Question 1174762: Write the interval as an inequality or double inequality.\r
\n" ); document.write( "\n" ); document.write( "(3,∞)\r
\n" ); document.write( "\n" ); document.write( "The interval as an inequality or double inequality is ____
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Algebra.Com's Answer #800235 by MathLover1(20850)\"\" \"About 
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\r
\n" ); document.write( "\n" ); document.write( "recall:\r
\n" ); document.write( "\n" ); document.write( "Interval notation is frequently used to express a set of numbers between two values, a and b.
\n" ); document.write( "We basically use two symbols: parentheses ( ) and brackets [ ]:
\n" ); document.write( "( ) is used when we have the inequality symbols less than, < , or greater than, >. This means
\n" ); document.write( "that specified values for a or b are not included.\r
\n" ); document.write( "\n" ); document.write( "[ ] is used when we have the inequality symbols less than or equal to, ≤, or greater than or
\n" ); document.write( "equal to, ≥. This means that specified values for a or b are included. \r
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\n" ); document.write( "\n" ); document.write( "in your case the interval (\"3\", \"infinity\") as an inequality or double inequality will be \"3+%3C+x+%3C+infinity\"\r
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