Answer:
option D
Step-by-step explanation:
The given function is
[tex]y = - 3( {2}^{x} )[/tex]
This is the graph of an exponential growth function that has been reflected over the x-axis.
The y-intercept is when x=0.
We get,
[tex]y = - 3( {2}^{0} ) = - 3[/tex]
From the diagram, the correct graph is D
