Question

PLEASE HELP ME!!!!!!!!! (100 points)

1. Let h(x) be a function with domain [0,3) and range (−2,6].

b. Give the domain and range of 3h(x−2). Explain your answer.

Answer 1

The answer would be
[2,5) (-6,18]

Answer 2

Domain [2,5)

Range (-6,18]

Explanation:

Domain is shifted 2 units to the right because of the horizontal shift so it is [2,5)

Range is multiplied by 3 because of the vertical stretch so it is (-6,18]