Provide an Appropriate Response $$y = - 5 \left( \frac { 1 } { 4 } \right) ^ { x } \text { can be obtained from the graph of } y = 4 ^ { x }$$

Essay

Provide an appropriate response.
-Explain how the graph of $$y = - 5 \left( \frac { 1 } { 4 } \right) ^ { x } \text { can be obtained from the graph of } y = 4 ^ { x }$$