When isabella left her house in the morning, her cell phone battery was partially charged. the charge remaining in isabella's battery, as a percentage, can be modeled by the function
b
(
t
)
,
b(t), where
t
t is the number of hours since isabella left her house. select values from the the linear function
b
(
t
)
b(t) are shown in the table below. determine the number of hours until isabella's phone dies.