ANSWER FOR BRAINLIEST

If lines are perpendicular, then their slopes will be negative reciprocals. First, we need to find the slope of the given line. Because we know that our given line's slope is, answer is a!

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: