Determine whether the function represents exponential growth or exponential decay. Identify the percent rate of change. y = 4(0.8)
The function represents exponential decay
The rate of change is_%

d (5 x (-20)) * (100 x (0.7))

step-by-step explanation:

5÷1/100 * -.7 *-20

copy dot flip

5*100 * -.7 *-20

rearrange

5*-20   * 100 *-.7

-100   *-70

7000

positive

step-by-step explanation:

the quadrant is facing upwards

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step-by-step explanatio89