F(x) = 7x - 2 if x < -3
3x2 – 2x if – 3 < x < 0
-2 (square root of x)- 1 if x > 0

evaluate 4•|f(-3)|

Identify the percent of change as an increase or a decrease. 75 people to 25 people response - correct increase decrease question 2 find the percent of change. round to the nearest tenth of a percent.