Question

If we transform y=x^2 by 5 units to the left and 8 units ups, what is the vertex of the resulting parabola?

Answer 1

(-5, 8)

Explanation:

The vertex of y=x^2 is at the origin (0,0).

5 units to the left changes the vertex to (-5,0)

Then 8 units up makes it (-5, 8)

Answer 2

Answer: y = (x + 5)² + 8

Explanation:

y = x²

left 5 units: y = (x + 5)²

up 8 units: y = (x + 5)² + 8