Part A: a. 3.6% b. 6.4%
c. 34.4%

Part B: a. 18%
b. 44%
c. 90%

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:

triangle and cube

step-by-step explanation:

35 is an outlier

step-by-step explanation: