Y = -1 2
x2 + 2
y = -2x2 + 3
y = -3
4
x2
y = -4
5
x2 - 5

For the quadratic equations shown here, which statement is true?
A) The graphs open upward.
B) The graphs open downward.
C) The graphs are symmetric about the x-axis.
D) The graphs are listed from narrowest to widest.