Which of the following statements are true about the quadratic function

A parabola opening up or down has vertex (0,5)and passes through (-6,4)

Write its equation in vertex form.
y =
Given the quadratic function in Factored Form
y = (x+7)(x-6)
What are the solutions (x-intercepts)?
Rewrite the factored form equation in STANDARD FORM
y = (X+15)(X-2)
y =

Domain: - ∞ < x < ∞
Increasing Interval: -∞ < x <
Decreasing Interval: