You can put this solution on YOUR website! Find the equation of the axis of symmetry and the coordinates of the turning point for y=x^2+4x-3
-------------------
The vertex occurs when x = -b/2a = -4/2*1 = -2
The corresponding y-value is y = 2^2+(4*-2)-3 = -7
-------------------
Axis of symmetry is x = -2
---------------------------------
===============================================
Cheers,
Stan H.
(