Answer:
Quan runs a maximum of 5.3 miles and a minimum of 4.7 miles every day.
Step-by-step explanation:
Let x= the actual measurement.
|actual − ideal|≤ tolerance
Use an absolute value inequality to express this situation.
|x−5|≤0.3
Rewrite as a compound inequality.
−0.3≤x−5≤0.3
Solve the inequality.
4.7≤x≤5.3
Answer the question. Quan runs a maximum of 5.3 miles and a minimum of 4.7 miles every day.
