Fy
What happens to a point when it is reflected over the y-
axis?
4
F
с
2
O The coordinates stay the same.
O The x-coordinate changes.
o The y-coordinate changes.
O Both coordinates change.
-2
-4
E
DIA
-2
B
What is the value of the discriminant of the quadratic equation -2x = -8x + 8 and what does its value mean about thenumber of real number solutions the equation has?