The graph of the exponential function has been attached and the coordinate point When x = 0 is: y = 2
How to graph exponential functions?
The general form of expression of exponential functions is:
y = a(b)ˣ
We are given the exponential function as:
y = 2(2)ˣ
Thus:
When x = 0:
y = 2(2)⁰
y = 2
When x = 1:
y = 2(2)¹
y = 4
When x = 2:
y = 2(2)²
y = 8
When x = 3:
y = 2(2)³
y = 16
Plotting these points gives us the graph