Can someone help me how to do this problem >_<

Choose the linear inequality that describes the graph. the gray area represents the shaded region. a: y ≤ –4x – 2 b: y > –4x – 2 c: y ≥ –4x – 2 d: y < 4x – 2

Which graph depicts the path of a projectile

Y+ 2/y is it a polynomial in one variable or not? and if so, why?