1.) Y=-lx+1l+3

Question

Are these correct?
y-intercept=(0,2)
x-intercept=(4,0) (-2,0)
vertex=(-1,3)
domain=all real numbers
range: y<=3

2.) A parabola has vertex (2,3) and it contains (0,0)....find the equation of the sleeping parabola.

Answer 1

#1, ok

#2, "sleeping parabola" ?????