The vertex is ( -2 , 0) and the y intercept is -6 , Therefore Option B is the correct answer.
What is a Function?
A function is a law that relates a dependent and an independent variable.
The equation given is of a parabola
The vertical parabola has the equation
y = a(x-h)² + k
y = -1.5(x + 2)² + 0
here (h,k) is the vertex
h = -2 , k = 0
The y intercept has to be determined
at x = 0 , y = ?
y = -1.5 ( 0 +2)²
y = -6
The vertex is ( -2 , 0) and the y intercept is -6 , Therefore Option B is the correct answer.
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