document.write( "Question 333562: Find the vertex of y = |2x+4|-3 \n" ); document.write( "
Algebra.Com's Answer #239008 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Find the vertex of y = |2x+4|-3 \n" ); document.write( "--- \n" ); document.write( "The turn-around point is where 2x+4 = 0 \n" ); document.write( "Solve 2x+4=0 \n" ); document.write( "2x = -4 \n" ); document.write( "x = -2 \n" ); document.write( "--- \n" ); document.write( "The corresponding y value is: \n" ); document.write( "f(-2) = 0-3 \n" ); document.write( "---- \n" ); document.write( "Vertex at (-2,-3) \n" ); document.write( "====================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |