document.write( "Question 165340: Explain why the solution set of |3x/50 + 1/45|>= -4/5 is the set of all real numbers. \n" ); document.write( "
Algebra.Com's Answer #121880 by gonzo(654)![]() ![]() ![]() You can put this solution on YOUR website! any value you get will be either 0 or > 0 since everything on the left side of the equation is included in the absolute value sign. \n" ); document.write( "|3x/50 + 1/45| is the same as absolute value of (3x/50 + 1/45). \n" ); document.write( "since 0 is > -4/5, then any value > 0 will be greater as well. \n" ); document.write( "here's a graph of the equation y = absolute value of (3x/50 + 1/45). \n" ); document.write( "as you can see it will never get below 0 no matter what the value of x is. \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |