The vista marina rents boats for $25 per hour. in addition to the rental fee, there is a $12 charge for fuel. is the number of hours you can rent the boat proportional to the coast? why or why not? this is due tomorrow i will give you a lot of points.

Not proportional.

Step-by-step explanation:

Let x represent number of hours and y represent total cost.

We have been given that the vista Marina rents boats for $25 per hour. In addition to the rental fee, there is a $12 charge for fuel.

The cost of rental for x hours would be .

The total cost of rental for x hours and fuel would be .

The equation total cost of x hours.

We know that two proportional quantities are in form , where k is constant of proportionality.

We can see that our equation is in form as it includes a constant 12.

Therefore, the number of hours for renting a boat is not proportional to the cost.

step-by-step explanation:

their are no angles. sorry cant .