Answer:
|s -55| ≤ 3
Step-by-step explanation:
"Within 3 mph of 55 mph" means the magnitude of the difference between s and 55 is at most 3. In symbols, this is ...
|s -55| ≤ 3
Answer:
|s -55| ≤ 3
Step-by-step explanation:
The cruise control of a car set a 55mph should keep the speed (s) within 3 mph of 55mph.
The absolute value inequality for the given statement, without solving is
|s -55| ≤ 3/
