Find Where Increasing/Decreasing y=4(0.8^x)

$y = 4 ({0.8}^{x})$

Step 1

Multiply $4$ by ${0.8}^{x}$ .

$y = 4 \cdot {0.8}^{x}$

Step 2

Graph the equation in order to determine the intervals over which it is increasing or decreasing.

Always Decreasing

Step 3