document.write( "Question 1067510: Solve the inequality. Write the solution set in interval notation.
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document.write( "5x+7/-3 ≤ 5x+4
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document.write( "Write the solution set in interval notation. \n" );
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Algebra.Com's Answer #683449 by Lightning_Fast(78)![]() ![]() You can put this solution on YOUR website! Multiply by -3 on both sides: \n" ); document.write( "5x+7 is greater than or equal to -15x-12 (remember that one switches the direction of the inequality when multiplying by a negative) \n" ); document.write( "Do algebra \n" ); document.write( "20x is greater than equal to -19 \n" ); document.write( "x is greater than or equal to \n" ); document.write( "Thus, in interval notation, the solution is: [-19/20,infinity) \n" ); document.write( "There is an illustration below.\r \n" ); document.write( "\n" ); document.write( " ![]() |