The graph represents the temperature range in a city over 20 hours. It is represented by the equation and graph below. *
(1 Point)
Luke hates the extreme cold and will only go outside when it is above 30 degrees. Write an inequality that represents
the hours that Luke will go outside. Use t for time.
AY
f(x)
5
= -x + 5
2
Temperature
(Degrees Fahrenheit)
45
40
35
30
25
20
15
10
5
01
N
18
X
6 10 14
Time (hours)