document.write( "Question 212721: which ordered pair is the vertex of y=[x+2]-1? \n" ); document.write( "
Algebra.Com's Answer #160647 by stanbon(75887) ![]() You can put this solution on YOUR website! which ordered pair is the vertex of y=[x+2]-1? \n" ); document.write( "-------------------------------------------------- \n" ); document.write( "I assume the x+2 is surrounded by absolute value notation. \n" ); document.write( "----- \n" ); document.write( "If that is true |x+2| has its lowest value at x = -2 \n" ); document.write( "The y-value when x = -2 is -1. \n" ); document.write( "So the vertex must be at (-2,-1) \n" ); document.write( "=================================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |