What is the equation in point-slope form of the line passing through (3, 6) and (-2, 1)? O y + 6 = 1(x + 3)
O y + 1 = -1(x + 2)
Oy - 6 = -1(x + 3)
Oy - 6 = 1(x – 3)

I need help

What expression is equivalent to 42x-56y

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 of the following parabolas opens down?