Choose the definition for the function,
Need help and no links plz!!!

i think is 3 and 6. this took me 10 min to think.hope to and hope that my answer is brainliest.(follow me )

my answer is$ 12

step-by-step explanation:

because 15 -2=12

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:

-7/8

step-by-step explanation:

instead of subtracting you add the -6/8 and -1/8