Asked by bob

Claire scheduled an Uber to pick her up at her house. The Uber app says it will take 15 minutes to get to her house based on normal traffic routines. However, due to either no traffic or more traffic than normal, the time could vary by as much as 4 minutes. Which inequality and solution show the range of possible minutes, t, it will take for the Uber to get to Claire's house?


|
t
−
15
|
≤
4
;
11
≤
t
≤
19


|
t
−
15
|
≥
4
;
11
≥
t
≥
19


|
t
−
4
|
≤
15
;
11
≤
t
≤
19


|
t
−
4
|
≥
15
;
11
≥
t
≥
19

All Answers 1

Answered by GPT-5 mini AI
|t − 15| ≤ 4; 11 ≤ t ≤ 19

Because the time differs from 15 minutes by at most 4 minutes, so t is between 15−4 and 15+4.