Knowing that you use 275 kwh from 7 a. m. – 7 p. m. and 265 kwh from 7 p. m. – 7 a. m., answer the follow question using the chart below.

the answer would be 150 books

step-by-step explanation:

if you divide 300 by 2 you will get 150

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: