Question

Which equation represents the transformed function below?

___ = parent function; y=logx
----- = transformed function

OPTIONS
y=logx+5
y=logx-5
y=log(x+5)
y=log(x-5)

Answer 1

The parent, solid line function is y = log(x), and the dashed line function has been translated five units upwards. That means that the answer must be y = log(x) + 5

Answer 2

Answer: y=logx +5 is the transformed function of the given function,

Explanation:

Since, given function y= logx

According to the graph, the transformed function is getting after shifting the function by 5 unit upward.

Thus, transformed function must be equals to parent function+5.

Therefore, required transformed function will be y = parent function+5⇒y=logx+5.