Roll the dice 18 times and record your results. #

Tallies

Total

1

2

3

4

5

6

#    Tally

1:     (5)

2:    | (1)

3:     (4)

4:    ||| (3)

5:    || (2)

6:    ||| (3)

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: