In our new car, we were able to drive 30 miles in a half an hour. from this information, we can determine the car's

acceleration.
velocity.
speed.
direction.

answer: a.   one is a factor of every whole number since every number is divisible by itself.

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: