Diego has to jobs. He works 3 hours at the library each day, making $8 per hour. In addition, he works at a coffee shop, least $70 daily to afford his living expenses.
Which of the following systems represents the constraints given in this scenario?
Let I represent the number of hours he works at the library and c represent the number of hours he works at the coffee shop

A. 127 cm^2 b. 144.5 cm^2 c. 172 cm^2 d. 50 cm^2

The krasnapolski is a top-of-the-line hotel in amsterdam, the netherlands. among their many services, they rent bicycles to guests. the bicycle checkout is open 24 hours per day 7 days per week and has 50 bicycles on hand. on average, 10 guests request a bicycle each day, arriving completely randomly at all times of the day during the spring and summer seasons. guests keep bicycles for four days on average, with a standard deviation of two days. how long does a guest on average have to wait for a bike? a. approximately 24 hours b. approximately 0.033 hours c. approximately 4 days d. approximately 47 minutes

Write the function for the graph. (1.8) (0,4)