Question

Which answer describes the transformation of g(x)=log2(x+3)+1 from the parent function f(x)=log2x ?

Answer 1

g(x) is the function f(x) which is shifted 3 units left and 1 unit up

If you are given

g(x)=log2(x+3)+1 and f(x)=log2x

Then the transmission is g(x) = f(x + 3) + 1, which indicates that g(x) is the function f(x) which is shifted 3 units left and 1 unit up

Answer 2

• g(x) is the function f(x) which is shifted 3 units left and 1 unit up

Explanation:

Given

• g(x)=log2(x+3)+1

• and
• f(x)=log2x

The transformation is

• g(x) = f(x + 3) + 1, which indicates that

• g(x) is the function f(x) which is shifted 3 units left and 1 unit up