Functions Word Problems with Inequalities

What is the domain of Luka’s bike ride?

• 0 ≤ x ≤ 8

• 0 ≤ x ≤ 10

• 0 ≤ x ≤ 5

• 0 ≤ x ≤ 7

What is the range of Luka’s bike ride?

• 0 ≤ y ≤ 35

• 0 ≤ y ≤ 30

• 0 ≤ y ≤ 40

• 0 ≤ y ≤ 25

Between which times was Luka going the fastest?

• 0 ≤ x ≤ 1

• 1 ≤ x ≤ 2

• 2 ≤ x ≤ 3

• 3 ≤ x ≤ 4

Between which times was Luka riding back toward his car?

• 4 ≤ x ≤ 8

• 0 ≤ x ≤ 4

• 2 ≤ x ≤ 6

• 5 ≤ x ≤ 7

If Luka started riding at 9:00AM, what time did he stop for lunch?

• 10:00AM

• 11:00AM

• Noon

• 1:00PM

Fill in the blank: Luka's bike ride started at 9:00AM and ended at ____.

• A) 5:00PM

• B) 4:00PM

• C) 6:00PM

• D) 3:00PM

Fill in the blank: The maximum distance Luka was from his car was ____.

• 25 miles

• 30 miles

• 35 miles

• 40 miles

Fill in the blank: Luka's fastest speed was between ____ and 1 hour.

• 0 hours

• 1 hour

• 2 hours

• 3 hours

Fill in the blank: Luka's ride back to the car started at ____ hours.

• 3

• 4

• 5

• 6

Fill in the blank: Luka's ride was ____ miles long in total.

• 60

• 70

• 80

• 90