document.write( "Question 80014: Solve the inequality, then graph the solution.\r
\n" ); document.write( "\n" ); document.write( "-3n-5>-4n-7 \n" ); document.write( "

Algebra.Com's Answer #57447 by sprolden(40) $\"\"$ $\"About$

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Solve the inequality, then graph the solution.\r
\n" ); document.write( "\n" ); document.write( "-3n-5>-4n-7\r
\n" ); document.write( "\n" ); document.write( "1- Add -2n to each side to begin solving for n.
\n" ); document.write( "-2n+(-2n) -5 > -4n+(-2n) -7
\n" ); document.write( "-5 > -6n-7\r
\n" ); document.write( "\n" ); document.write( "2- Add 7 to each side.
\n" ); document.write( "-5+7 > -6n-7+7
\n" ); document.write( "2 >-6n\r
\n" ); document.write( "\n" ); document.write( "3- Divide each side by -6. Note: In inequalities, the sign changes when you divide by a negative number.
\n" ); document.write( "2/-6 < -6n/-6
\n" ); document.write( "-1/3 < n\r
\n" ); document.write( "\n" ); document.write( "4. The solution is -1/3 < n. The graph is shown below.\r
\n" ); document.write( "\n" ); document.write( " $\"+graph%28+300%2C+200%2C+-5%2F6%2C+5%2F6%2C+-5%2F6%2C+5%2F6%2C+-1%2F3+%3C+n%29+\"$ \n" ); document.write( "

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