Question

Which of the following represents the graph of f(x) = 2x + 2?

Answer 1

The fourth option is correct.

Answer 2

Answer with explanation:

The given function is :

`y= f(x)=2^x+2`

To plot the graph of this function , we find x, for different integral values of y and x for different integral values of y and plot these points in x y plane.

x 0 1 2 3

y 3 4 6 10

Join these points to get required curve.