Question

The graph of f(x) = 2x + 4 shifts five units to the right when it is replaced with the graph of f(x) = 2x − k. What is the value of k?

-5
-1
1
5

Answer 1

-5 because a -(-5) will become positive 5 meaning you will move it 5 to the right

Answer 2

The correct answer is D) 5