document.write( "Question 92655: Solve and graph the solution set
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document.write( "x + 11 > –5 \n" );
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Algebra.Com's Answer #67969 by bucky(2189)![]() ![]() ![]() You can put this solution on YOUR website! Given the inequality: \n" ); document.write( ". \n" ); document.write( " \n" ); document.write( ". \n" ); document.write( "You can work these following the same procedures as you do for equations with one exception. That \n" ); document.write( "exceptions is that if you ever have to multiply or divide both sides by a negative number, then \n" ); document.write( "you also need to reverse the direction of the inequality sign. In this problem you do not \n" ); document.write( "need to use this rule. \n" ); document.write( ". \n" ); document.write( "To solve this for x you need to get rid of the +11 on the left side. Do this by subtracting \n" ); document.write( "11 from both sides. When you do that the inequality becomes: \n" ); document.write( ". \n" ); document.write( " \n" ); document.write( ". \n" ); document.write( "On the right side you can combine the -11 and the -5 to get -16 and the inequality \n" ); document.write( "becomes: \n" ); document.write( ". \n" ); document.write( " \n" ); document.write( ". \n" ); document.write( "That means that x must be greater than -16. You can translate this to mean that on a number \n" ); document.write( "line x can be any value that is to the right of the point -16. You show this by making a \n" ); document.write( "point at -16 and you make the number line a heavy bar from the right of this point all the \n" ); document.write( "way through 0 and on towards +infinity. Note that you must indicate that x cannot include \n" ); document.write( "the point -16. Values of x must be to the right of -16. \n" ); document.write( ". \n" ); document.write( "Hope this helps you to understand the problem. \n" ); document.write( ". \n" ); document.write( " \n" ); document.write( " |