document.write( "Question 107459This question is from textbook Pre-Algebra
\n" ); document.write( ": Solve the inequality. Graph your solution.
\n" ); document.write( "2y+7>11
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Algebra.Com's Answer #78248 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "\"2y%2B7%3E11\" Start with the given inequality\r
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\n" ); document.write( "\n" ); document.write( "\"2y%3E11-7\"Subtract 7 from both sides\r
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\n" ); document.write( "\n" ); document.write( "\"2y%3E4\" Combine like terms on the right side\r
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\n" ); document.write( "\n" ); document.write( "\"y%3E%284%29%2F%282%29\" Divide both sides by 2 to isolate y \r
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\n" ); document.write( "\n" ); document.write( "\"y%3E2\" Divide\r
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\n" ); document.write( "\n" ); document.write( "Answer:\r
\n" ); document.write( "\n" ); document.write( "So our answer is \"y%3E2\"\r
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\n" ); document.write( "\n" ); document.write( "Now let's graph the solution set \r
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\n" ); document.write( "\n" ); document.write( "Start with the given inequality:\r
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\n" ); document.write( "\n" ); document.write( "\"y%3E2\"\r
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\n" ); document.write( "\n" ); document.write( "Set up a number line:\r
\n" ); document.write( "\n" ); document.write( "\"number_line%28500%2C-8%2C12%29\" note: just replace the x with the variable you are working with\r
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\n" ); document.write( "\n" ); document.write( "Now plot the point \"y=2\" on the number line\r
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\n" ); document.write( "\n" ); document.write( "\"number_line%28500%2C-8%2C12%2C+2%29\"\r
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\n" ); document.write( "\n" ); document.write( "Now pick any test point you want, I'm going to choose y=0, and test the inequality \"y%3E2\"\r
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\n" ); document.write( "\n" ); document.write( "\"0%3E2\" Plug in \"y=0\"\r
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\n" ); document.write( "\n" ); document.write( "Since this inequality is not true, we simply shade the entire portion that does not contain the point y=0 using the point \"y=2\" as the boundary. This means we shade everything to the right of the point \"y=2\" like this:\r
\n" ); document.write( "\n" ); document.write( " Graph of \"y%3E2\" with the shaded region in blue\r
\n" ); document.write( "\n" ); document.write( "note: at the point \"y=2\", there is an open circle. This means the point \"y=2\" is excluded from the solution set.\r
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