Transcribed Image Text: Jade and her roommate Jari commute to work each morning, traveling west on I-10

Transcribed Image Text: Jade and her roommate Jari commute to work each morning, traveling west on I-10. One morning Jade left for work at 6:50 A.M., but Jari left 10 minutes later. Both drove at a constant speed. The following graphs show the
distance (in miles) each of them has traveled on I-10 at time t (in minutes), where t = 0 is 7:00 A.M.
y
30
Jade
Distance 20
travled (mi)
(6, 16)
10
Jari
(6, 7)
X.
2
4
8
10
12
Time Since 7:00 A.M. (min)
(a) Use the graph to decide which of them is traveling faster.
O Jade
O Jari
(b) Find the speed (in mi/h) at which each of them is driving.
Jari
mi/h
Jade
mi/h
(c) Find linear functions fand g that model the distances that Jade and Jari travel as functions of t (in minutes).
Jari
d(t) =|
Jade
d(t) =

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