Astudent formed a pattern in which each term is represented by a sum. the first four terms of the pattern are shown below n / sum 1 = 1 2 = 1+3 3 = 1+3+5 4 = 1+3+5+7 which expression can be used to determine the value of the sum in any term n?#quizcorrections

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: