Made a mistake on a question.
correction: jack and diana were multiplying 13x7. jack said that if he added 7 thirteen times and he would get the right answer. diana said that if she added 13 seven times she would get the right answer. explain who will end up with the right answer and how do you know

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

lo.lll

step-by-step explanation: