What is 8/10 simplified and can you explain how you know ? tysm! : )

8/10 simplified is 4/5. I know this because the GCD of 8 and 10 is 2. So, 8 divided by 2 = 4 and 10 divided by 2 is 5! Hope this helps.

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

hey seth! : )

i’m not 100% sure, but i think it’s b

hope this ya : p

miss u!

- nicole