document.write( "Question 517140: find the domain of this equation
\n" );
document.write( "\"4ln(-4x-5)\" \n" );
document.write( "
Algebra.Com's Answer #344691 by lwsshak3(11628) ![]() You can put this solution on YOUR website! find the domain of this equation \n" ); document.write( "\"4ln(-4x-5)\" \n" ); document.write( "For the function, y=log(x), x>0 \n" ); document.write( "Therefore, \n" ); document.write( "-4x-5>0 \n" ); document.write( "-4x>5 \n" ); document.write( "divide by -4 and reverse inequality sign \n" ); document.write( "x<-5/4 \n" ); document.write( "domain: (-∞,-5/4) \n" ); document.write( " |