|x| < 3 turns into -3 < x < 3
This says that x is between -3 and 3, but cannot equal either endpoint.
The graph will be a number line with open circles at -3 and 3. Then you shade in between those open circles.
Answer:
Second graph shows x = - 2
The rate of change is about 1 mm.
Answer:
a)2*(15-s) mi
b)30mi
c) 30 mi
Step-by-step explanation:
What are the choices, or do you have to give the answer?
