Answer:
Exponential Decay
Step-by-step explanation:
Exponential decay graphs are essentially as follows: as you move along the x-axis to positive infinity, the graph will decrease in y-values.
On the other hand, exponential growth graphs are as follows: as you move along the x-axis to positive infinity, the graph will increase in y-values.
On this graph, we can see that as x moves to infinity, y is very obviously decreasing, so this is exponential decay.
