What are the roots of the polynomial equation 3-6x-3 2-8? Use a graphing calculator and a system of equations,
40,-4,5
-5, 4.40
4,-1, 2
-2, 1,4

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:

8

step-by-step explanation: