Suppose that a bike rents for $4 plus $3 per hour. Write an equation in slope intercept form to represent the cost to rent the bike as a function of time. What does the slope represent? What does the y-intercept
represent? What would the total rental fee be if someone rented the bike for 6 hours?

Step-by-step explanation:

The slope represents the variable hourly rate being charged, where as $4 represents a fixed cost.

because x is your hours rented, you plug 6 in for x and solve.

the number of the people going.

step-by-step explanation:

the cost to buy one movie ticket is $7. if the total cost for the movie is a function of how many people go, then the input is : the number of the people going.