What is the simplified form of the expression? -(8d - 3w)
a. 8d - 3w
b. -8d 3w
c. 8d 3w
d. -8d - 3w?

for the points! : )

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: