Question

5. The equation y = 1/3(x-6)² + 6 is shifted 3 units to the left and 7 units up.

What is the value of h in the new equation?
A.-6
B. -3
C. 13
D. 3

Answer 1

D. 3

Explanation:

Initially, the vertex is at
`(6,6)`. After the transformation, the vertex moves to
`(3,13)`.

So,
`h=3`.