document.write( "Question 726565: solve the inequalities:\r
\n" );
document.write( "\n" );
document.write( "5x-6+3x<2+9x-5?
\n" );
document.write( "This is what I did..
\n" );
document.write( "5x+3x=8X-6<-3+9x.......because 2-(-5)=-3
\n" );
document.write( "then I cancelled the 6 on one side and -3+6=3
\n" );
document.write( "then I 8x<3+9x now what do I do? Do I divide it by 9it would be x<3 it doesn't make sense. \n" );
document.write( "
Algebra.Com's Answer #444630 by checkley79(3341)![]() ![]() ![]() You can put this solution on YOUR website! 5x-6+3x<2+9x-5 \n" ); document.write( "8x-6<-3+9x \n" ); document.write( "8x-9x<-3+6 \n" ); document.write( "-x<3 ans. \n" ); document.write( "Proof: \n" ); document.write( "Let x=-2.9 \n" ); document.write( "5(-2.9)-6+3(-2.9)<2+9(-2.9)-5 \n" ); document.write( "-14.5-6-8.7<2-26.1-5 \n" ); document.write( "-29.2<2-31.1 \n" ); document.write( "-29.2<-29.1 \n" ); document.write( " |