Determine which lines if any are parallel or perpendicular. Explain Line a: 2x-7y=14

Line b:y=7/2x-8

Line c: 2x+7y=-21

i think the answer is fried chicken ; >

step-by-step explanation:

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:

or

it is only things thain can be deafeated

step-by-step explanation: