Question

FAN AND MEDAL PLEASE HELP!

5. Which does not show a direct variation between x and y?
y = 2x
y = 0.5x
y = 9/x
y = x/9

Answer 1

okay so what is the equation for direct variation ???

Answer 2

I dont even know what direct variation.. My school is terrible at teaching

Answer 3

@Nnesha

Answer 4

direct variation equation is y= k x
where k is constant of variation

Answer 5

so which equation in the question is same like y = kx ??

Answer 6

x is multiplying by k
that is direct variation equation suppose to be

Answer 7

well what is a constant variation? @Nnesha

Answer 8

constant of variation is k

Answer 9

which eqaution are there in the form of y = k times x

Answer 10

This is confusing i dont get it

Answer 11

@Nnesha

Answer 12

equation for direct variation is y = kx
which e equation in the question is same like this one ??

Answer 13

A ? @Nnesha

Answer 14

yes right and there are another direct variation e equation

Answer 15

wait A is not answer

Answer 16

in the equation they said which equation does not have direct variation