Quinn walked a total of 8.76 miles in a walk-a-thon. If his average speed was 2.4 miles per hour, how long did it take Quinn to complete the walk?

3.65 hours

Step-by-step explanation:

8.76/2.4=3.65

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:

d

step-by-step explanation: