Alakeside hotel charges $12.50 per hour to rent a rowboat. the table shows the relationship between the number of hours, h, and the total cost, c. with the information in the table, which expression can be used to find c?

The correct answer is D. 12.50h

Step-by-step explanation:

1. Let's review all the information given for answering the question correctly:

Price per hour of renting a rowboat at the lakeside hotel = US$ 12.50

Number of hours = h

Total cost = c

2. With the information in the table, which expression can be used to find c?

c = 12.50 * h

If h = 2 ⇒ c = 25; if h = 3 ⇒ c = 37.50if h = 6 ⇒ c = 75.

The correct answer is D. 12.50h

part a

x     y

0     8

1     7.5

2     7

3     6.5

4     6

5     5.5  

for every hour i deducted .5 inches from the length of the candle

part b

it is a function because for every x value there is only one y value

part   c

for every x value there is only one y value

x       y

0       8

1       7.6

2       7.2

3       6.8

step-by-step explanation: