)a water tank is emptying steadily by 2 liters of water per hour. there were 2 liters of water 6 hours after midnight. let x represent the number of hours since midnight, and let y represent the number of liters of water in the tank. find the equation showing the amount of water at time x.

The measure of an angle is 117°. what is the measure of a supplementary angle?

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

Which graph shows the solution to the system of linear inequalities? y-4t< 4 y