Ineed guyys! did i do it wrong? @.@ i'm ded

is  not bad, looks ok.

we can look at it as, 1 kilometer is about 1.609344 miles, there are 1000 meters in 1 kilometer, so therefore there are 1.609344 * 1000 meters in a mile, namely 1609.344 meters in 1 mile, so half that is just 1609.344/2 = 804.672.

1.4

2.3

step-by-step explanation:

the formula for the constant of variation is

y= kx

divide each side by x

y/x =kx/x

y/x =k

we know a and y

1.   y/x = k

4/1 =4

check the other values to make sure they are the same

8/2 = 4   12/3 =4   and 16/4 =4  

the constant of variation is 4

2.   y/x = k

3/1 =3

check the other values to make sure they are the same

6/2 = 3   9/3 =3   and 12/4 =3  

the constant of variation is 3

where are the options?

step-by-step explanation: