Question 139201
y+2x^2+8x+7
Y=-2X^2-8X-7
{{{ graph( 300, 200, -6, 5, -10, 10, -2x^2 -8x -7) }}} (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, -2x^2 -8x -7).
answer a) DOWN.