Question

The graph of an exponential function and a linear function are shown below.

Answer 1

It's the second one.
since the graph is exponential, it grows faster.
After all for example: 3 squared is different than saying 3×2. That's the whole reasoning behind this question

Answer 2

Answer:

When , you will look at the graph of exponential function ,it passes through the points (0,1),(1,2),(2,4),(3,8)...

It means, y coordinate is changing square of x coordinate.

So, the exponential function can be written as

$y=2^x$

Now, coming to linear function, it passes through (0,0),(1,2),(2,4)...

So, it's equation can be written as ,or can be derived also, but i have written directly, because it passes through origin

y=2 x

Option B: The exponential function is generally growing faster than the linear function is true statement.